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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/fs/9p/cache.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/fs/9p/cache.h')
-rw-r--r-- | ANDROID_3.4.5/fs/9p/cache.h | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/ANDROID_3.4.5/fs/9p/cache.h b/ANDROID_3.4.5/fs/9p/cache.h deleted file mode 100644 index 40cc54ce..00000000 --- a/ANDROID_3.4.5/fs/9p/cache.h +++ /dev/null @@ -1,139 +0,0 @@ -/* - * V9FS cache definitions. - * - * Copyright (C) 2009 by Abhishek Kulkarni <adkulkar@umail.iu.edu> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to: - * Free Software Foundation - * 51 Franklin Street, Fifth Floor - * Boston, MA 02111-1301 USA - * - */ - -#ifndef _9P_CACHE_H -#ifdef CONFIG_9P_FSCACHE -#include <linux/fscache.h> -#include <linux/spinlock.h> - -extern struct fscache_netfs v9fs_cache_netfs; -extern const struct fscache_cookie_def v9fs_cache_session_index_def; -extern const struct fscache_cookie_def v9fs_cache_inode_index_def; - -extern void v9fs_cache_session_get_cookie(struct v9fs_session_info *v9ses); -extern void v9fs_cache_session_put_cookie(struct v9fs_session_info *v9ses); - -extern void v9fs_cache_inode_get_cookie(struct inode *inode); -extern void v9fs_cache_inode_put_cookie(struct inode *inode); -extern void v9fs_cache_inode_flush_cookie(struct inode *inode); -extern void v9fs_cache_inode_set_cookie(struct inode *inode, struct file *filp); -extern void v9fs_cache_inode_reset_cookie(struct inode *inode); - -extern int __v9fs_cache_register(void); -extern void __v9fs_cache_unregister(void); - -extern int __v9fs_fscache_release_page(struct page *page, gfp_t gfp); -extern void __v9fs_fscache_invalidate_page(struct page *page); -extern int __v9fs_readpage_from_fscache(struct inode *inode, - struct page *page); -extern int __v9fs_readpages_from_fscache(struct inode *inode, - struct address_space *mapping, - struct list_head *pages, - unsigned *nr_pages); -extern void __v9fs_readpage_to_fscache(struct inode *inode, struct page *page); -extern void __v9fs_fscache_wait_on_page_write(struct inode *inode, - struct page *page); - -static inline int v9fs_fscache_release_page(struct page *page, - gfp_t gfp) -{ - return __v9fs_fscache_release_page(page, gfp); -} - -static inline void v9fs_fscache_invalidate_page(struct page *page) -{ - __v9fs_fscache_invalidate_page(page); -} - -static inline int v9fs_readpage_from_fscache(struct inode *inode, - struct page *page) -{ - return __v9fs_readpage_from_fscache(inode, page); -} - -static inline int v9fs_readpages_from_fscache(struct inode *inode, - struct address_space *mapping, - struct list_head *pages, - unsigned *nr_pages) -{ - return __v9fs_readpages_from_fscache(inode, mapping, pages, - nr_pages); -} - -static inline void v9fs_readpage_to_fscache(struct inode *inode, - struct page *page) -{ - if (PageFsCache(page)) - __v9fs_readpage_to_fscache(inode, page); -} - -static inline void v9fs_uncache_page(struct inode *inode, struct page *page) -{ - struct v9fs_inode *v9inode = V9FS_I(inode); - fscache_uncache_page(v9inode->fscache, page); - BUG_ON(PageFsCache(page)); -} - -static inline void v9fs_fscache_wait_on_page_write(struct inode *inode, - struct page *page) -{ - return __v9fs_fscache_wait_on_page_write(inode, page); -} - -#else /* CONFIG_9P_FSCACHE */ - -static inline int v9fs_fscache_release_page(struct page *page, - gfp_t gfp) { - return 1; -} - -static inline void v9fs_fscache_invalidate_page(struct page *page) {} - -static inline int v9fs_readpage_from_fscache(struct inode *inode, - struct page *page) -{ - return -ENOBUFS; -} - -static inline int v9fs_readpages_from_fscache(struct inode *inode, - struct address_space *mapping, - struct list_head *pages, - unsigned *nr_pages) -{ - return -ENOBUFS; -} - -static inline void v9fs_readpage_to_fscache(struct inode *inode, - struct page *page) -{} - -static inline void v9fs_uncache_page(struct inode *inode, struct page *page) -{} - -static inline void v9fs_fscache_wait_on_page_write(struct inode *inode, - struct page *page) -{ - return; -} - -#endif /* CONFIG_9P_FSCACHE */ -#endif /* _9P_CACHE_H */ |