Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 76 deletions

diff --git a/ANDROID_3.4.5/fs/stack.c b/ANDROID_3.4.5/fs/stack.c
deleted file mode 100644
index 5b538825..00000000
--- a/ANDROID_3.4.5/fs/stack.c
+++ /dev/null
@@ -1,76 +0,0 @@
-#include <linux/export.h>
-#include <linux/fs.h>
-#include <linux/fs_stack.h>
-
-/* does _NOT_ require i_mutex to be held.
- *
- * This function cannot be inlined since i_size_{read,write} is rather
- * heavy-weight on 32-bit systems
- */
-void fsstack_copy_inode_size(struct inode *dst, struct inode *src)
-{
-	loff_t i_size;
-	blkcnt_t i_blocks;
-
-	/*
-	 * i_size_read() includes its own seqlocking and protection from
-	 * preemption (see include/linux/fs.h): we need nothing extra for
-	 * that here, and prefer to avoid nesting locks than attempt to keep
-	 * i_size and i_blocks in sync together.
-	 */
-	i_size = i_size_read(src);
-
-	/*
-	 * But if CONFIG_LBDAF (on 32-bit), we ought to make an effort to
-	 * keep the two halves of i_blocks in sync despite SMP or PREEMPT -
-	 * though stat's generic_fillattr() doesn't bother, and we won't be
-	 * applying quotas (where i_blocks does become important) at the
-	 * upper level.
-	 *
-	 * We don't actually know what locking is used at the lower level;
-	 * but if it's a filesystem that supports quotas, it will be using
-	 * i_lock as in inode_add_bytes().
-	 */
-	if (sizeof(i_blocks) > sizeof(long))
-		spin_lock(&src->i_lock);
-	i_blocks = src->i_blocks;
-	if (sizeof(i_blocks) > sizeof(long))
-		spin_unlock(&src->i_lock);
-
-	/*
-	 * If CONFIG_SMP or CONFIG_PREEMPT on 32-bit, it's vital for
-	 * fsstack_copy_inode_size() to hold some lock around
-	 * i_size_write(), otherwise i_size_read() may spin forever (see
-	 * include/linux/fs.h).  We don't necessarily hold i_mutex when this
-	 * is called, so take i_lock for that case.
-	 *
-	 * And if CONFIG_LBADF (on 32-bit), continue our effort to keep the
-	 * two halves of i_blocks in sync despite SMP or PREEMPT: use i_lock
-	 * for that case too, and do both at once by combining the tests.
-	 *
-	 * There is none of this locking overhead in the 64-bit case.
-	 */
-	if (sizeof(i_size) > sizeof(long) || sizeof(i_blocks) > sizeof(long))
-		spin_lock(&dst->i_lock);
-	i_size_write(dst, i_size);
-	dst->i_blocks = i_blocks;
-	if (sizeof(i_size) > sizeof(long) || sizeof(i_blocks) > sizeof(long))
-		spin_unlock(&dst->i_lock);
-}
-EXPORT_SYMBOL_GPL(fsstack_copy_inode_size);
-
-/* copy all attributes */
-void fsstack_copy_attr_all(struct inode *dest, const struct inode *src)
-{
-	dest->i_mode = src->i_mode;
-	dest->i_uid = src->i_uid;
-	dest->i_gid = src->i_gid;
-	dest->i_rdev = src->i_rdev;
-	dest->i_atime = src->i_atime;
-	dest->i_mtime = src->i_mtime;
-	dest->i_ctime = src->i_ctime;
-	dest->i_blkbits = src->i_blkbits;
-	dest->i_flags = src->i_flags;
-	set_nlink(dest, src->i_nlink);
-}
-EXPORT_SYMBOL_GPL(fsstack_copy_attr_all);