diff options
Diffstat (limited to 'ANDROID_3.4.5/include/trace/events/ext4.h')
| -rw-r--r-- | ANDROID_3.4.5/include/trace/events/ext4.h | 2061 |
1 files changed, 0 insertions, 2061 deletions
diff --git a/ANDROID_3.4.5/include/trace/events/ext4.h b/ANDROID_3.4.5/include/trace/events/ext4.h deleted file mode 100644 index 319538bf..00000000 --- a/ANDROID_3.4.5/include/trace/events/ext4.h +++ /dev/null @@ -1,2061 +0,0 @@ -#undef TRACE_SYSTEM -#define TRACE_SYSTEM ext4 - -#if !defined(_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ) -#define _TRACE_EXT4_H - -#include <linux/writeback.h> -#include <linux/tracepoint.h> - -struct ext4_allocation_context; -struct ext4_allocation_request; -struct ext4_extent; -struct ext4_prealloc_space; -struct ext4_inode_info; -struct mpage_da_data; -struct ext4_map_blocks; -struct ext4_extent; - -#define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode)) - -TRACE_EVENT(ext4_free_inode, - TP_PROTO(struct inode *inode), - - TP_ARGS(inode), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u16, mode ) - __field( uid_t, uid ) - __field( gid_t, gid ) - __field( __u64, blocks ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->mode = inode->i_mode; - __entry->uid = inode->i_uid; - __entry->gid = inode->i_gid; - __entry->blocks = inode->i_blocks; - ), - - TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->mode, - __entry->uid, __entry->gid, __entry->blocks) -); - -TRACE_EVENT(ext4_request_inode, - TP_PROTO(struct inode *dir, int mode), - - TP_ARGS(dir, mode), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, dir ) - __field( __u16, mode ) - ), - - TP_fast_assign( - __entry->dev = dir->i_sb->s_dev; - __entry->dir = dir->i_ino; - __entry->mode = mode; - ), - - TP_printk("dev %d,%d dir %lu mode 0%o", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->dir, __entry->mode) -); - -TRACE_EVENT(ext4_allocate_inode, - TP_PROTO(struct inode *inode, struct inode *dir, int mode), - - TP_ARGS(inode, dir, mode), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( ino_t, dir ) - __field( __u16, mode ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->dir = dir->i_ino; - __entry->mode = mode; - ), - - TP_printk("dev %d,%d ino %lu dir %lu mode 0%o", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned long) __entry->dir, __entry->mode) -); - -TRACE_EVENT(ext4_evict_inode, - TP_PROTO(struct inode *inode), - - TP_ARGS(inode), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( int, nlink ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->nlink = inode->i_nlink; - ), - - TP_printk("dev %d,%d ino %lu nlink %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->nlink) -); - -TRACE_EVENT(ext4_drop_inode, - TP_PROTO(struct inode *inode, int drop), - - TP_ARGS(inode, drop), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( int, drop ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->drop = drop; - ), - - TP_printk("dev %d,%d ino %lu drop %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->drop) -); - -TRACE_EVENT(ext4_mark_inode_dirty, - TP_PROTO(struct inode *inode, unsigned long IP), - - TP_ARGS(inode, IP), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field(unsigned long, ip ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->ip = IP; - ), - - TP_printk("dev %d,%d ino %lu caller %pF", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, (void *)__entry->ip) -); - -TRACE_EVENT(ext4_begin_ordered_truncate, - TP_PROTO(struct inode *inode, loff_t new_size), - - TP_ARGS(inode, new_size), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( loff_t, new_size ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->new_size = new_size; - ), - - TP_printk("dev %d,%d ino %lu new_size %lld", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->new_size) -); - -DECLARE_EVENT_CLASS(ext4__write_begin, - - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int flags), - - TP_ARGS(inode, pos, len, flags), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( loff_t, pos ) - __field( unsigned int, len ) - __field( unsigned int, flags ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->pos = pos; - __entry->len = len; - __entry->flags = flags; - ), - - TP_printk("dev %d,%d ino %lu pos %lld len %u flags %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->pos, __entry->len, __entry->flags) -); - -DEFINE_EVENT(ext4__write_begin, ext4_write_begin, - - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int flags), - - TP_ARGS(inode, pos, len, flags) -); - -DEFINE_EVENT(ext4__write_begin, ext4_da_write_begin, - - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int flags), - - TP_ARGS(inode, pos, len, flags) -); - -DECLARE_EVENT_CLASS(ext4__write_end, - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int copied), - - TP_ARGS(inode, pos, len, copied), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( loff_t, pos ) - __field( unsigned int, len ) - __field( unsigned int, copied ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->pos = pos; - __entry->len = len; - __entry->copied = copied; - ), - - TP_printk("dev %d,%d ino %lu pos %lld len %u copied %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->pos, __entry->len, __entry->copied) -); - -DEFINE_EVENT(ext4__write_end, ext4_ordered_write_end, - - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int copied), - - TP_ARGS(inode, pos, len, copied) -); - -DEFINE_EVENT(ext4__write_end, ext4_writeback_write_end, - - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int copied), - - TP_ARGS(inode, pos, len, copied) -); - -DEFINE_EVENT(ext4__write_end, ext4_journalled_write_end, - - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int copied), - - TP_ARGS(inode, pos, len, copied) -); - -DEFINE_EVENT(ext4__write_end, ext4_da_write_end, - - TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, - unsigned int copied), - - TP_ARGS(inode, pos, len, copied) -); - -TRACE_EVENT(ext4_da_writepages, - TP_PROTO(struct inode *inode, struct writeback_control *wbc), - - TP_ARGS(inode, wbc), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( long, nr_to_write ) - __field( long, pages_skipped ) - __field( loff_t, range_start ) - __field( loff_t, range_end ) - __field( int, sync_mode ) - __field( char, for_kupdate ) - __field( char, range_cyclic ) - __field( pgoff_t, writeback_index ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->nr_to_write = wbc->nr_to_write; - __entry->pages_skipped = wbc->pages_skipped; - __entry->range_start = wbc->range_start; - __entry->range_end = wbc->range_end; - __entry->sync_mode = wbc->sync_mode; - __entry->for_kupdate = wbc->for_kupdate; - __entry->range_cyclic = wbc->range_cyclic; - __entry->writeback_index = inode->i_mapping->writeback_index; - ), - - TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld " - "range_start %lld range_end %lld sync_mode %d" - "for_kupdate %d range_cyclic %d writeback_index %lu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->nr_to_write, - __entry->pages_skipped, __entry->range_start, - __entry->range_end, __entry->sync_mode, - __entry->for_kupdate, __entry->range_cyclic, - (unsigned long) __entry->writeback_index) -); - -TRACE_EVENT(ext4_da_write_pages, - TP_PROTO(struct inode *inode, struct mpage_da_data *mpd), - - TP_ARGS(inode, mpd), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u64, b_blocknr ) - __field( __u32, b_size ) - __field( __u32, b_state ) - __field( unsigned long, first_page ) - __field( int, io_done ) - __field( int, pages_written ) - __field( int, sync_mode ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->b_blocknr = mpd->b_blocknr; - __entry->b_size = mpd->b_size; - __entry->b_state = mpd->b_state; - __entry->first_page = mpd->first_page; - __entry->io_done = mpd->io_done; - __entry->pages_written = mpd->pages_written; - __entry->sync_mode = mpd->wbc->sync_mode; - ), - - TP_printk("dev %d,%d ino %lu b_blocknr %llu b_size %u b_state 0x%04x " - "first_page %lu io_done %d pages_written %d sync_mode %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->b_blocknr, __entry->b_size, - __entry->b_state, __entry->first_page, - __entry->io_done, __entry->pages_written, - __entry->sync_mode - ) -); - -TRACE_EVENT(ext4_da_writepages_result, - TP_PROTO(struct inode *inode, struct writeback_control *wbc, - int ret, int pages_written), - - TP_ARGS(inode, wbc, ret, pages_written), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( int, ret ) - __field( int, pages_written ) - __field( long, pages_skipped ) - __field( int, sync_mode ) - __field( pgoff_t, writeback_index ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->ret = ret; - __entry->pages_written = pages_written; - __entry->pages_skipped = wbc->pages_skipped; - __entry->sync_mode = wbc->sync_mode; - __entry->writeback_index = inode->i_mapping->writeback_index; - ), - - TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " - "sync_mode %d writeback_index %lu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->ret, - __entry->pages_written, __entry->pages_skipped, - __entry->sync_mode, - (unsigned long) __entry->writeback_index) -); - -DECLARE_EVENT_CLASS(ext4__page_op, - TP_PROTO(struct page *page), - - TP_ARGS(page), - - TP_STRUCT__entry( - __field( pgoff_t, index ) - __field( ino_t, ino ) - __field( dev_t, dev ) - - ), - - TP_fast_assign( - __entry->index = page->index; - __entry->ino = page->mapping->host->i_ino; - __entry->dev = page->mapping->host->i_sb->s_dev; - ), - - TP_printk("dev %d,%d ino %lu page_index %lu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned long) __entry->index) -); - -DEFINE_EVENT(ext4__page_op, ext4_writepage, - - TP_PROTO(struct page *page), - - TP_ARGS(page) -); - -DEFINE_EVENT(ext4__page_op, ext4_readpage, - - TP_PROTO(struct page *page), - - TP_ARGS(page) -); - -DEFINE_EVENT(ext4__page_op, ext4_releasepage, - - TP_PROTO(struct page *page), - - TP_ARGS(page) -); - -TRACE_EVENT(ext4_invalidatepage, - TP_PROTO(struct page *page, unsigned long offset), - - TP_ARGS(page, offset), - - TP_STRUCT__entry( - __field( pgoff_t, index ) - __field( unsigned long, offset ) - __field( ino_t, ino ) - __field( dev_t, dev ) - - ), - - TP_fast_assign( - __entry->index = page->index; - __entry->offset = offset; - __entry->ino = page->mapping->host->i_ino; - __entry->dev = page->mapping->host->i_sb->s_dev; - ), - - TP_printk("dev %d,%d ino %lu page_index %lu offset %lu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned long) __entry->index, __entry->offset) -); - -TRACE_EVENT(ext4_discard_blocks, - TP_PROTO(struct super_block *sb, unsigned long long blk, - unsigned long long count), - - TP_ARGS(sb, blk, count), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( __u64, blk ) - __field( __u64, count ) - - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->blk = blk; - __entry->count = count; - ), - - TP_printk("dev %d,%d blk %llu count %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->blk, __entry->count) -); - -DECLARE_EVENT_CLASS(ext4__mb_new_pa, - TP_PROTO(struct ext4_allocation_context *ac, - struct ext4_prealloc_space *pa), - - TP_ARGS(ac, pa), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u64, pa_pstart ) - __field( __u32, pa_len ) - __field( __u64, pa_lstart ) - - ), - - TP_fast_assign( - __entry->dev = ac->ac_sb->s_dev; - __entry->ino = ac->ac_inode->i_ino; - __entry->pa_pstart = pa->pa_pstart; - __entry->pa_len = pa->pa_len; - __entry->pa_lstart = pa->pa_lstart; - ), - - TP_printk("dev %d,%d ino %lu pstart %llu len %u lstart %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->pa_pstart, __entry->pa_len, __entry->pa_lstart) -); - -DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_inode_pa, - - TP_PROTO(struct ext4_allocation_context *ac, - struct ext4_prealloc_space *pa), - - TP_ARGS(ac, pa) -); - -DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_group_pa, - - TP_PROTO(struct ext4_allocation_context *ac, - struct ext4_prealloc_space *pa), - - TP_ARGS(ac, pa) -); - -TRACE_EVENT(ext4_mb_release_inode_pa, - TP_PROTO(struct ext4_prealloc_space *pa, - unsigned long long block, unsigned int count), - - TP_ARGS(pa, block, count), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u64, block ) - __field( __u32, count ) - - ), - - TP_fast_assign( - __entry->dev = pa->pa_inode->i_sb->s_dev; - __entry->ino = pa->pa_inode->i_ino; - __entry->block = block; - __entry->count = count; - ), - - TP_printk("dev %d,%d ino %lu block %llu count %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->block, __entry->count) -); - -TRACE_EVENT(ext4_mb_release_group_pa, - TP_PROTO(struct super_block *sb, struct ext4_prealloc_space *pa), - - TP_ARGS(sb, pa), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( __u64, pa_pstart ) - __field( __u32, pa_len ) - - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->pa_pstart = pa->pa_pstart; - __entry->pa_len = pa->pa_len; - ), - - TP_printk("dev %d,%d pstart %llu len %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->pa_pstart, __entry->pa_len) -); - -TRACE_EVENT(ext4_discard_preallocations, - TP_PROTO(struct inode *inode), - - TP_ARGS(inode), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - ), - - TP_printk("dev %d,%d ino %lu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino) -); - -TRACE_EVENT(ext4_mb_discard_preallocations, - TP_PROTO(struct super_block *sb, int needed), - - TP_ARGS(sb, needed), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( int, needed ) - - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->needed = needed; - ), - - TP_printk("dev %d,%d needed %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->needed) -); - -TRACE_EVENT(ext4_request_blocks, - TP_PROTO(struct ext4_allocation_request *ar), - - TP_ARGS(ar), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( unsigned int, flags ) - __field( unsigned int, len ) - __field( __u32, logical ) - __field( __u32, lleft ) - __field( __u32, lright ) - __field( __u64, goal ) - __field( __u64, pleft ) - __field( __u64, pright ) - ), - - TP_fast_assign( - __entry->dev = ar->inode->i_sb->s_dev; - __entry->ino = ar->inode->i_ino; - __entry->flags = ar->flags; - __entry->len = ar->len; - __entry->logical = ar->logical; - __entry->goal = ar->goal; - __entry->lleft = ar->lleft; - __entry->lright = ar->lright; - __entry->pleft = ar->pleft; - __entry->pright = ar->pright; - ), - - TP_printk("dev %d,%d ino %lu flags %u len %u lblk %u goal %llu " - "lleft %u lright %u pleft %llu pright %llu ", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->flags, - __entry->len, __entry->logical, __entry->goal, - __entry->lleft, __entry->lright, __entry->pleft, - __entry->pright) -); - -TRACE_EVENT(ext4_allocate_blocks, - TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block), - - TP_ARGS(ar, block), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u64, block ) - __field( unsigned int, flags ) - __field( unsigned int, len ) - __field( __u32, logical ) - __field( __u32, lleft ) - __field( __u32, lright ) - __field( __u64, goal ) - __field( __u64, pleft ) - __field( __u64, pright ) - ), - - TP_fast_assign( - __entry->dev = ar->inode->i_sb->s_dev; - __entry->ino = ar->inode->i_ino; - __entry->block = block; - __entry->flags = ar->flags; - __entry->len = ar->len; - __entry->logical = ar->logical; - __entry->goal = ar->goal; - __entry->lleft = ar->lleft; - __entry->lright = ar->lright; - __entry->pleft = ar->pleft; - __entry->pright = ar->pright; - ), - - TP_printk("dev %d,%d ino %lu flags %u len %u block %llu lblk %u " - "goal %llu lleft %u lright %u pleft %llu pright %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->flags, - __entry->len, __entry->block, __entry->logical, - __entry->goal, __entry->lleft, __entry->lright, - __entry->pleft, __entry->pright) -); - -TRACE_EVENT(ext4_free_blocks, - TP_PROTO(struct inode *inode, __u64 block, unsigned long count, - int flags), - - TP_ARGS(inode, block, count, flags), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u16, mode ) - __field( __u64, block ) - __field( unsigned long, count ) - __field( int, flags ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->mode = inode->i_mode; - __entry->block = block; - __entry->count = count; - __entry->flags = flags; - ), - - TP_printk("dev %d,%d ino %lu mode 0%o block %llu count %lu flags %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->mode, __entry->block, __entry->count, - __entry->flags) -); - -TRACE_EVENT(ext4_sync_file_enter, - TP_PROTO(struct file *file, int datasync), - - TP_ARGS(file, datasync), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( ino_t, parent ) - __field( int, datasync ) - ), - - TP_fast_assign( - struct dentry *dentry = file->f_path.dentry; - - __entry->dev = dentry->d_inode->i_sb->s_dev; - __entry->ino = dentry->d_inode->i_ino; - __entry->datasync = datasync; - __entry->parent = dentry->d_parent->d_inode->i_ino; - ), - - TP_printk("dev %d,%d ino %lu parent %lu datasync %d ", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned long) __entry->parent, __entry->datasync) -); - -TRACE_EVENT(ext4_sync_file_exit, - TP_PROTO(struct inode *inode, int ret), - - TP_ARGS(inode, ret), - - TP_STRUCT__entry( - __field( int, ret ) - __field( ino_t, ino ) - __field( dev_t, dev ) - ), - - TP_fast_assign( - __entry->ret = ret; - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - ), - - TP_printk("dev %d,%d ino %lu ret %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->ret) -); - -TRACE_EVENT(ext4_sync_fs, - TP_PROTO(struct super_block *sb, int wait), - - TP_ARGS(sb, wait), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( int, wait ) - - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->wait = wait; - ), - - TP_printk("dev %d,%d wait %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->wait) -); - -TRACE_EVENT(ext4_alloc_da_blocks, - TP_PROTO(struct inode *inode), - - TP_ARGS(inode), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( unsigned int, data_blocks ) - __field( unsigned int, meta_blocks ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->data_blocks = EXT4_I(inode)->i_reserved_data_blocks; - __entry->meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; - ), - - TP_printk("dev %d,%d ino %lu data_blocks %u meta_blocks %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->data_blocks, __entry->meta_blocks) -); - -TRACE_EVENT(ext4_mballoc_alloc, - TP_PROTO(struct ext4_allocation_context *ac), - - TP_ARGS(ac), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u16, found ) - __field( __u16, groups ) - __field( __u16, buddy ) - __field( __u16, flags ) - __field( __u16, tail ) - __field( __u8, cr ) - __field( __u32, orig_logical ) - __field( int, orig_start ) - __field( __u32, orig_group ) - __field( int, orig_len ) - __field( __u32, goal_logical ) - __field( int, goal_start ) - __field( __u32, goal_group ) - __field( int, goal_len ) - __field( __u32, result_logical ) - __field( int, result_start ) - __field( __u32, result_group ) - __field( int, result_len ) - ), - - TP_fast_assign( - __entry->dev = ac->ac_inode->i_sb->s_dev; - __entry->ino = ac->ac_inode->i_ino; - __entry->found = ac->ac_found; - __entry->flags = ac->ac_flags; - __entry->groups = ac->ac_groups_scanned; - __entry->buddy = ac->ac_buddy; - __entry->tail = ac->ac_tail; - __entry->cr = ac->ac_criteria; - __entry->orig_logical = ac->ac_o_ex.fe_logical; - __entry->orig_start = ac->ac_o_ex.fe_start; - __entry->orig_group = ac->ac_o_ex.fe_group; - __entry->orig_len = ac->ac_o_ex.fe_len; - __entry->goal_logical = ac->ac_g_ex.fe_logical; - __entry->goal_start = ac->ac_g_ex.fe_start; - __entry->goal_group = ac->ac_g_ex.fe_group; - __entry->goal_len = ac->ac_g_ex.fe_len; - __entry->result_logical = ac->ac_f_ex.fe_logical; - __entry->result_start = ac->ac_f_ex.fe_start; - __entry->result_group = ac->ac_f_ex.fe_group; - __entry->result_len = ac->ac_f_ex.fe_len; - ), - - TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u goal %u/%d/%u@%u " - "result %u/%d/%u@%u blks %u grps %u cr %u flags 0x%04x " - "tail %u broken %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->orig_group, __entry->orig_start, - __entry->orig_len, __entry->orig_logical, - __entry->goal_group, __entry->goal_start, - __entry->goal_len, __entry->goal_logical, - __entry->result_group, __entry->result_start, - __entry->result_len, __entry->result_logical, - __entry->found, __entry->groups, __entry->cr, - __entry->flags, __entry->tail, - __entry->buddy ? 1 << __entry->buddy : 0) -); - -TRACE_EVENT(ext4_mballoc_prealloc, - TP_PROTO(struct ext4_allocation_context *ac), - - TP_ARGS(ac), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u32, orig_logical ) - __field( int, orig_start ) - __field( __u32, orig_group ) - __field( int, orig_len ) - __field( __u32, result_logical ) - __field( int, result_start ) - __field( __u32, result_group ) - __field( int, result_len ) - ), - - TP_fast_assign( - __entry->dev = ac->ac_inode->i_sb->s_dev; - __entry->ino = ac->ac_inode->i_ino; - __entry->orig_logical = ac->ac_o_ex.fe_logical; - __entry->orig_start = ac->ac_o_ex.fe_start; - __entry->orig_group = ac->ac_o_ex.fe_group; - __entry->orig_len = ac->ac_o_ex.fe_len; - __entry->result_logical = ac->ac_b_ex.fe_logical; - __entry->result_start = ac->ac_b_ex.fe_start; - __entry->result_group = ac->ac_b_ex.fe_group; - __entry->result_len = ac->ac_b_ex.fe_len; - ), - - TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u result %u/%d/%u@%u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->orig_group, __entry->orig_start, - __entry->orig_len, __entry->orig_logical, - __entry->result_group, __entry->result_start, - __entry->result_len, __entry->result_logical) -); - -DECLARE_EVENT_CLASS(ext4__mballoc, - TP_PROTO(struct super_block *sb, - struct inode *inode, - ext4_group_t group, - ext4_grpblk_t start, - ext4_grpblk_t len), - - TP_ARGS(sb, inode, group, start, len), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( int, result_start ) - __field( __u32, result_group ) - __field( int, result_len ) - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->ino = inode ? inode->i_ino : 0; - __entry->result_start = start; - __entry->result_group = group; - __entry->result_len = len; - ), - - TP_printk("dev %d,%d inode %lu extent %u/%d/%d ", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->result_group, __entry->result_start, - __entry->result_len) -); - -DEFINE_EVENT(ext4__mballoc, ext4_mballoc_discard, - - TP_PROTO(struct super_block *sb, - struct inode *inode, - ext4_group_t group, - ext4_grpblk_t start, - ext4_grpblk_t len), - - TP_ARGS(sb, inode, group, start, len) -); - -DEFINE_EVENT(ext4__mballoc, ext4_mballoc_free, - - TP_PROTO(struct super_block *sb, - struct inode *inode, - ext4_group_t group, - ext4_grpblk_t start, - ext4_grpblk_t len), - - TP_ARGS(sb, inode, group, start, len) -); - -TRACE_EVENT(ext4_forget, - TP_PROTO(struct inode *inode, int is_metadata, __u64 block), - - TP_ARGS(inode, is_metadata, block), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u16, mode ) - __field( int, is_metadata ) - __field( __u64, block ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->mode = inode->i_mode; - __entry->is_metadata = is_metadata; - __entry->block = block; - ), - - TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->mode, __entry->is_metadata, __entry->block) -); - -TRACE_EVENT(ext4_da_update_reserve_space, - TP_PROTO(struct inode *inode, int used_blocks, int quota_claim), - - TP_ARGS(inode, used_blocks, quota_claim), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u16, mode ) - __field( __u64, i_blocks ) - __field( int, used_blocks ) - __field( int, reserved_data_blocks ) - __field( int, reserved_meta_blocks ) - __field( int, allocated_meta_blocks ) - __field( int, quota_claim ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->mode = inode->i_mode; - __entry->i_blocks = inode->i_blocks; - __entry->used_blocks = used_blocks; - __entry->reserved_data_blocks = - EXT4_I(inode)->i_reserved_data_blocks; - __entry->reserved_meta_blocks = - EXT4_I(inode)->i_reserved_meta_blocks; - __entry->allocated_meta_blocks = - EXT4_I(inode)->i_allocated_meta_blocks; - __entry->quota_claim = quota_claim; - ), - - TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d " - "reserved_data_blocks %d reserved_meta_blocks %d " - "allocated_meta_blocks %d quota_claim %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->mode, __entry->i_blocks, - __entry->used_blocks, __entry->reserved_data_blocks, - __entry->reserved_meta_blocks, __entry->allocated_meta_blocks, - __entry->quota_claim) -); - -TRACE_EVENT(ext4_da_reserve_space, - TP_PROTO(struct inode *inode, int md_needed), - - TP_ARGS(inode, md_needed), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u16, mode ) - __field( __u64, i_blocks ) - __field( int, md_needed ) - __field( int, reserved_data_blocks ) - __field( int, reserved_meta_blocks ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->mode = inode->i_mode; - __entry->i_blocks = inode->i_blocks; - __entry->md_needed = md_needed; - __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; - __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; - ), - - TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu md_needed %d " - "reserved_data_blocks %d reserved_meta_blocks %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->mode, __entry->i_blocks, - __entry->md_needed, __entry->reserved_data_blocks, - __entry->reserved_meta_blocks) -); - -TRACE_EVENT(ext4_da_release_space, - TP_PROTO(struct inode *inode, int freed_blocks), - - TP_ARGS(inode, freed_blocks), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ino_t, ino ) - __field( __u16, mode ) - __field( __u64, i_blocks ) - __field( int, freed_blocks ) - __field( int, reserved_data_blocks ) - __field( int, reserved_meta_blocks ) - __field( int, allocated_meta_blocks ) - ), - - TP_fast_assign( - __entry->dev = inode->i_sb->s_dev; - __entry->ino = inode->i_ino; - __entry->mode = inode->i_mode; - __entry->i_blocks = inode->i_blocks; - __entry->freed_blocks = freed_blocks; - __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; - __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; - __entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks; - ), - - TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu freed_blocks %d " - "reserved_data_blocks %d reserved_meta_blocks %d " - "allocated_meta_blocks %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->mode, __entry->i_blocks, - __entry->freed_blocks, __entry->reserved_data_blocks, - __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) -); - -DECLARE_EVENT_CLASS(ext4__bitmap_load, - TP_PROTO(struct super_block *sb, unsigned long group), - - TP_ARGS(sb, group), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( __u32, group ) - - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->group = group; - ), - - TP_printk("dev %d,%d group %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->group) -); - -DEFINE_EVENT(ext4__bitmap_load, ext4_mb_bitmap_load, - - TP_PROTO(struct super_block *sb, unsigned long group), - - TP_ARGS(sb, group) -); - -DEFINE_EVENT(ext4__bitmap_load, ext4_mb_buddy_bitmap_load, - - TP_PROTO(struct super_block *sb, unsigned long group), - - TP_ARGS(sb, group) -); - -DEFINE_EVENT(ext4__bitmap_load, ext4_read_block_bitmap_load, - - TP_PROTO(struct super_block *sb, unsigned long group), - - TP_ARGS(sb, group) -); - -DEFINE_EVENT(ext4__bitmap_load, ext4_load_inode_bitmap, - - TP_PROTO(struct super_block *sb, unsigned long group), - - TP_ARGS(sb, group) -); - -TRACE_EVENT(ext4_direct_IO_enter, - TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), - - TP_ARGS(inode, offset, len, rw), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( loff_t, pos ) - __field( unsigned long, len ) - __field( int, rw ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->pos = offset; - __entry->len = len; - __entry->rw = rw; - ), - - TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->pos, __entry->len, __entry->rw) -); - -TRACE_EVENT(ext4_direct_IO_exit, - TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, - int rw, int ret), - - TP_ARGS(inode, offset, len, rw, ret), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( loff_t, pos ) - __field( unsigned long, len ) - __field( int, rw ) - __field( int, ret ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->pos = offset; - __entry->len = len; - __entry->rw = rw; - __entry->ret = ret; - ), - - TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d ret %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->pos, __entry->len, - __entry->rw, __entry->ret) -); - -TRACE_EVENT(ext4_fallocate_enter, - TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), - - TP_ARGS(inode, offset, len, mode), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( loff_t, pos ) - __field( loff_t, len ) - __field( int, mode ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->pos = offset; - __entry->len = len; - __entry->mode = mode; - ), - - TP_printk("dev %d,%d ino %lu pos %lld len %lld mode %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->pos, - __entry->len, __entry->mode) -); - -TRACE_EVENT(ext4_fallocate_exit, - TP_PROTO(struct inode *inode, loff_t offset, - unsigned int max_blocks, int ret), - - TP_ARGS(inode, offset, max_blocks, ret), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( loff_t, pos ) - __field( unsigned int, blocks ) - __field( int, ret ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->pos = offset; - __entry->blocks = max_blocks; - __entry->ret = ret; - ), - - TP_printk("dev %d,%d ino %lu pos %lld blocks %u ret %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->pos, __entry->blocks, - __entry->ret) -); - -TRACE_EVENT(ext4_unlink_enter, - TP_PROTO(struct inode *parent, struct dentry *dentry), - - TP_ARGS(parent, dentry), - - TP_STRUCT__entry( - __field( ino_t, parent ) - __field( ino_t, ino ) - __field( loff_t, size ) - __field( dev_t, dev ) - ), - - TP_fast_assign( - __entry->parent = parent->i_ino; - __entry->ino = dentry->d_inode->i_ino; - __entry->size = dentry->d_inode->i_size; - __entry->dev = dentry->d_inode->i_sb->s_dev; - ), - - TP_printk("dev %d,%d ino %lu size %lld parent %lu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->size, - (unsigned long) __entry->parent) -); - -TRACE_EVENT(ext4_unlink_exit, - TP_PROTO(struct dentry *dentry, int ret), - - TP_ARGS(dentry, ret), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( int, ret ) - ), - - TP_fast_assign( - __entry->ino = dentry->d_inode->i_ino; - __entry->dev = dentry->d_inode->i_sb->s_dev; - __entry->ret = ret; - ), - - TP_printk("dev %d,%d ino %lu ret %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->ret) -); - -DECLARE_EVENT_CLASS(ext4__truncate, - TP_PROTO(struct inode *inode), - - TP_ARGS(inode), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( __u64, blocks ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->blocks = inode->i_blocks; - ), - - TP_printk("dev %d,%d ino %lu blocks %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, __entry->blocks) -); - -DEFINE_EVENT(ext4__truncate, ext4_truncate_enter, - - TP_PROTO(struct inode *inode), - - TP_ARGS(inode) -); - -DEFINE_EVENT(ext4__truncate, ext4_truncate_exit, - - TP_PROTO(struct inode *inode), - - TP_ARGS(inode) -); - -/* 'ux' is the uninitialized extent. */ -TRACE_EVENT(ext4_ext_convert_to_initialized_enter, - TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, - struct ext4_extent *ux), - - TP_ARGS(inode, map, ux), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, m_lblk ) - __field( unsigned, m_len ) - __field( ext4_lblk_t, u_lblk ) - __field( unsigned, u_len ) - __field( ext4_fsblk_t, u_pblk ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->m_lblk = map->m_lblk; - __entry->m_len = map->m_len; - __entry->u_lblk = le32_to_cpu(ux->ee_block); - __entry->u_len = ext4_ext_get_actual_len(ux); - __entry->u_pblk = ext4_ext_pblock(ux); - ), - - TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u u_lblk %u u_len %u " - "u_pblk %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->m_lblk, __entry->m_len, - __entry->u_lblk, __entry->u_len, __entry->u_pblk) -); - -/* - * 'ux' is the uninitialized extent. - * 'ix' is the initialized extent to which blocks are transferred. - */ -TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, - TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, - struct ext4_extent *ux, struct ext4_extent *ix), - - TP_ARGS(inode, map, ux, ix), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, m_lblk ) - __field( unsigned, m_len ) - __field( ext4_lblk_t, u_lblk ) - __field( unsigned, u_len ) - __field( ext4_fsblk_t, u_pblk ) - __field( ext4_lblk_t, i_lblk ) - __field( unsigned, i_len ) - __field( ext4_fsblk_t, i_pblk ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->m_lblk = map->m_lblk; - __entry->m_len = map->m_len; - __entry->u_lblk = le32_to_cpu(ux->ee_block); - __entry->u_len = ext4_ext_get_actual_len(ux); - __entry->u_pblk = ext4_ext_pblock(ux); - __entry->i_lblk = le32_to_cpu(ix->ee_block); - __entry->i_len = ext4_ext_get_actual_len(ix); - __entry->i_pblk = ext4_ext_pblock(ix); - ), - - TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u " - "u_lblk %u u_len %u u_pblk %llu " - "i_lblk %u i_len %u i_pblk %llu ", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->m_lblk, __entry->m_len, - __entry->u_lblk, __entry->u_len, __entry->u_pblk, - __entry->i_lblk, __entry->i_len, __entry->i_pblk) -); - -DECLARE_EVENT_CLASS(ext4__map_blocks_enter, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, - unsigned int len, unsigned int flags), - - TP_ARGS(inode, lblk, len, flags), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( unsigned int, len ) - __field( unsigned int, flags ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = lblk; - __entry->len = len; - __entry->flags = flags; - ), - - TP_printk("dev %d,%d ino %lu lblk %u len %u flags %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->lblk, __entry->len, __entry->flags) -); - -DEFINE_EVENT(ext4__map_blocks_enter, ext4_ext_map_blocks_enter, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, - unsigned len, unsigned flags), - - TP_ARGS(inode, lblk, len, flags) -); - -DEFINE_EVENT(ext4__map_blocks_enter, ext4_ind_map_blocks_enter, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, - unsigned len, unsigned flags), - - TP_ARGS(inode, lblk, len, flags) -); - -DECLARE_EVENT_CLASS(ext4__map_blocks_exit, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, - ext4_fsblk_t pblk, unsigned int len, int ret), - - TP_ARGS(inode, lblk, pblk, len, ret), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( ext4_fsblk_t, pblk ) - __field( unsigned int, len ) - __field( int, ret ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = lblk; - __entry->pblk = pblk; - __entry->len = len; - __entry->ret = ret; - ), - - TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u ret %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->lblk, __entry->pblk, - __entry->len, __entry->ret) -); - -DEFINE_EVENT(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, - ext4_fsblk_t pblk, unsigned len, int ret), - - TP_ARGS(inode, lblk, pblk, len, ret) -); - -DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, - ext4_fsblk_t pblk, unsigned len, int ret), - - TP_ARGS(inode, lblk, pblk, len, ret) -); - -TRACE_EVENT(ext4_ext_load_extent, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk), - - TP_ARGS(inode, lblk, pblk), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( ext4_fsblk_t, pblk ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = lblk; - __entry->pblk = pblk; - ), - - TP_printk("dev %d,%d ino %lu lblk %u pblk %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - __entry->lblk, __entry->pblk) -); - -TRACE_EVENT(ext4_load_inode, - TP_PROTO(struct inode *inode), - - TP_ARGS(inode), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - ), - - TP_printk("dev %d,%d ino %ld", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino) -); - -TRACE_EVENT(ext4_journal_start, - TP_PROTO(struct super_block *sb, int nblocks, unsigned long IP), - - TP_ARGS(sb, nblocks, IP), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( int, nblocks ) - __field(unsigned long, ip ) - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->nblocks = nblocks; - __entry->ip = IP; - ), - - TP_printk("dev %d,%d nblocks %d caller %pF", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->nblocks, (void *)__entry->ip) -); - -DECLARE_EVENT_CLASS(ext4__trim, - TP_PROTO(struct super_block *sb, - ext4_group_t group, - ext4_grpblk_t start, - ext4_grpblk_t len), - - TP_ARGS(sb, group, start, len), - - TP_STRUCT__entry( - __field( int, dev_major ) - __field( int, dev_minor ) - __field( __u32, group ) - __field( int, start ) - __field( int, len ) - ), - - TP_fast_assign( - __entry->dev_major = MAJOR(sb->s_dev); - __entry->dev_minor = MINOR(sb->s_dev); - __entry->group = group; - __entry->start = start; - __entry->len = len; - ), - - TP_printk("dev %d,%d group %u, start %d, len %d", - __entry->dev_major, __entry->dev_minor, - __entry->group, __entry->start, __entry->len) -); - -DEFINE_EVENT(ext4__trim, ext4_trim_extent, - - TP_PROTO(struct super_block *sb, - ext4_group_t group, - ext4_grpblk_t start, - ext4_grpblk_t len), - - TP_ARGS(sb, group, start, len) -); - -DEFINE_EVENT(ext4__trim, ext4_trim_all_free, - - TP_PROTO(struct super_block *sb, - ext4_group_t group, - ext4_grpblk_t start, - ext4_grpblk_t len), - - TP_ARGS(sb, group, start, len) -); - -TRACE_EVENT(ext4_ext_handle_uninitialized_extents, - TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, - unsigned int allocated, ext4_fsblk_t newblock), - - TP_ARGS(inode, map, allocated, newblock), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( ext4_fsblk_t, pblk ) - __field( unsigned int, len ) - __field( int, flags ) - __field( unsigned int, allocated ) - __field( ext4_fsblk_t, newblk ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = map->m_lblk; - __entry->pblk = map->m_pblk; - __entry->len = map->m_len; - __entry->flags = map->m_flags; - __entry->allocated = allocated; - __entry->newblk = newblock; - ), - - TP_printk("dev %d,%d ino %lu m_lblk %u m_pblk %llu m_len %u flags %d" - "allocated %d newblock %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->lblk, (unsigned long long) __entry->pblk, - __entry->len, __entry->flags, - (unsigned int) __entry->allocated, - (unsigned long long) __entry->newblk) -); - -TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, - TP_PROTO(struct super_block *sb, struct ext4_map_blocks *map, int ret), - - TP_ARGS(sb, map, ret), - - TP_STRUCT__entry( - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( ext4_fsblk_t, pblk ) - __field( unsigned int, len ) - __field( unsigned int, flags ) - __field( int, ret ) - ), - - TP_fast_assign( - __entry->dev = sb->s_dev; - __entry->lblk = map->m_lblk; - __entry->pblk = map->m_pblk; - __entry->len = map->m_len; - __entry->flags = map->m_flags; - __entry->ret = ret; - ), - - TP_printk("dev %d,%d m_lblk %u m_pblk %llu m_len %u m_flags %u ret %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->lblk, (unsigned long long) __entry->pblk, - __entry->len, __entry->flags, __entry->ret) -); - -TRACE_EVENT(ext4_ext_put_in_cache, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len, - ext4_fsblk_t start), - - TP_ARGS(inode, lblk, len, start), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( unsigned int, len ) - __field( ext4_fsblk_t, start ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = lblk; - __entry->len = len; - __entry->start = start; - ), - - TP_printk("dev %d,%d ino %lu lblk %u len %u start %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->lblk, - __entry->len, - (unsigned long long) __entry->start) -); - -TRACE_EVENT(ext4_ext_in_cache, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, int ret), - - TP_ARGS(inode, lblk, ret), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( int, ret ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = lblk; - __entry->ret = ret; - ), - - TP_printk("dev %d,%d ino %lu lblk %u ret %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->lblk, - __entry->ret) - -); - -TRACE_EVENT(ext4_find_delalloc_range, - TP_PROTO(struct inode *inode, ext4_lblk_t from, ext4_lblk_t to, - int reverse, int found, ext4_lblk_t found_blk), - - TP_ARGS(inode, from, to, reverse, found, found_blk), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, from ) - __field( ext4_lblk_t, to ) - __field( int, reverse ) - __field( int, found ) - __field( ext4_lblk_t, found_blk ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->from = from; - __entry->to = to; - __entry->reverse = reverse; - __entry->found = found; - __entry->found_blk = found_blk; - ), - - TP_printk("dev %d,%d ino %lu from %u to %u reverse %d found %d " - "(blk = %u)", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->from, (unsigned) __entry->to, - __entry->reverse, __entry->found, - (unsigned) __entry->found_blk) -); - -TRACE_EVENT(ext4_get_reserved_cluster_alloc, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len), - - TP_ARGS(inode, lblk, len), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( unsigned int, len ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = lblk; - __entry->len = len; - ), - - TP_printk("dev %d,%d ino %lu lblk %u len %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->lblk, - __entry->len) -); - -TRACE_EVENT(ext4_ext_show_extent, - TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk, - unsigned short len), - - TP_ARGS(inode, lblk, pblk, len), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, lblk ) - __field( ext4_fsblk_t, pblk ) - __field( unsigned short, len ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->lblk = lblk; - __entry->pblk = pblk; - __entry->len = len; - ), - - TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->lblk, - (unsigned long long) __entry->pblk, - (unsigned short) __entry->len) -); - -TRACE_EVENT(ext4_remove_blocks, - TP_PROTO(struct inode *inode, struct ext4_extent *ex, - ext4_lblk_t from, ext4_fsblk_t to, - ext4_fsblk_t partial_cluster), - - TP_ARGS(inode, ex, from, to, partial_cluster), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, ee_lblk ) - __field( ext4_fsblk_t, ee_pblk ) - __field( unsigned short, ee_len ) - __field( ext4_lblk_t, from ) - __field( ext4_lblk_t, to ) - __field( ext4_fsblk_t, partial ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->ee_lblk = cpu_to_le32(ex->ee_block); - __entry->ee_pblk = ext4_ext_pblock(ex); - __entry->ee_len = ext4_ext_get_actual_len(ex); - __entry->from = from; - __entry->to = to; - __entry->partial = partial_cluster; - ), - - TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]" - "from %u to %u partial_cluster %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->ee_lblk, - (unsigned long long) __entry->ee_pblk, - (unsigned short) __entry->ee_len, - (unsigned) __entry->from, - (unsigned) __entry->to, - (unsigned) __entry->partial) -); - -TRACE_EVENT(ext4_ext_rm_leaf, - TP_PROTO(struct inode *inode, ext4_lblk_t start, - struct ext4_extent *ex, ext4_fsblk_t partial_cluster), - - TP_ARGS(inode, start, ex, partial_cluster), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, start ) - __field( ext4_lblk_t, ee_lblk ) - __field( ext4_fsblk_t, ee_pblk ) - __field( short, ee_len ) - __field( ext4_fsblk_t, partial ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->start = start; - __entry->ee_lblk = le32_to_cpu(ex->ee_block); - __entry->ee_pblk = ext4_ext_pblock(ex); - __entry->ee_len = ext4_ext_get_actual_len(ex); - __entry->partial = partial_cluster; - ), - - TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]" - "partial_cluster %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->start, - (unsigned) __entry->ee_lblk, - (unsigned long long) __entry->ee_pblk, - (unsigned short) __entry->ee_len, - (unsigned) __entry->partial) -); - -TRACE_EVENT(ext4_ext_rm_idx, - TP_PROTO(struct inode *inode, ext4_fsblk_t pblk), - - TP_ARGS(inode, pblk), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_fsblk_t, pblk ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->pblk = pblk; - ), - - TP_printk("dev %d,%d ino %lu index_pblk %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned long long) __entry->pblk) -); - -TRACE_EVENT(ext4_ext_remove_space, - TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth), - - TP_ARGS(inode, start, depth), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, start ) - __field( int, depth ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->start = start; - __entry->depth = depth; - ), - - TP_printk("dev %d,%d ino %lu since %u depth %d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->start, - __entry->depth) -); - -TRACE_EVENT(ext4_ext_remove_space_done, - TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth, - ext4_lblk_t partial, unsigned short eh_entries), - - TP_ARGS(inode, start, depth, partial, eh_entries), - - TP_STRUCT__entry( - __field( ino_t, ino ) - __field( dev_t, dev ) - __field( ext4_lblk_t, start ) - __field( int, depth ) - __field( ext4_lblk_t, partial ) - __field( unsigned short, eh_entries ) - ), - - TP_fast_assign( - __entry->ino = inode->i_ino; - __entry->dev = inode->i_sb->s_dev; - __entry->start = start; - __entry->depth = depth; - __entry->partial = partial; - __entry->eh_entries = eh_entries; - ), - - TP_printk("dev %d,%d ino %lu since %u depth %d partial %u " - "remaining_entries %u", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long) __entry->ino, - (unsigned) __entry->start, - __entry->depth, - (unsigned) __entry->partial, - (unsigned short) __entry->eh_entries) -); - -#endif /* _TRACE_EXT4_H */ - -/* This part must be outside protection */ -#include <trace/define_trace.h> |