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| author | Suresh Jayaraman <sjayaraman@suse.de> | 2010-07-05 18:13:11 +0530 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2010-08-02 12:40:37 +0000 |
| commit | 9dc06558c223bbc08290917ac44c25963bc09e43 (patch) | |
| tree | 7ffd7618faaa251c286637815db5f91d2d410467 /fs/cifs/fscache.h | |
| parent | 85f2d6b44d7e83bdeab87df910127c6f296866cf (diff) | |
| download | lwn-9dc06558c223bbc08290917ac44c25963bc09e43.tar.gz lwn-9dc06558c223bbc08290917ac44c25963bc09e43.zip | |
cifs: store pages into local cache
Store pages from an CIFS inode into the data storage object associated with
that inode.
Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/fscache.h')
| -rw-r--r-- | fs/cifs/fscache.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/cifs/fscache.h b/fs/cifs/fscache.h index 5e18a21eee9d..1a00d70bca97 100644 --- a/fs/cifs/fscache.h +++ b/fs/cifs/fscache.h @@ -51,6 +51,8 @@ extern void cifs_fscache_reset_inode_cookie(struct inode *); extern void __cifs_fscache_invalidate_page(struct page *, struct inode *); extern int cifs_fscache_release_page(struct page *page, gfp_t gfp); +extern void __cifs_readpage_to_fscache(struct inode *, struct page *); + static inline void cifs_fscache_invalidate_page(struct page *page, struct inode *inode) { @@ -58,6 +60,13 @@ static inline void cifs_fscache_invalidate_page(struct page *page, __cifs_fscache_invalidate_page(page, inode); } +static inline void cifs_readpage_to_fscache(struct inode *inode, + struct page *page) +{ + if (PageFsCache(page)) + __cifs_readpage_to_fscache(inode, page); +} + #else /* CONFIG_CIFS_FSCACHE */ static inline int cifs_fscache_register(void) { return 0; } static inline void cifs_fscache_unregister(void) {} @@ -81,6 +90,8 @@ static inline void cifs_fscache_release_page(struct page *page, gfp_t gfp) static inline int cifs_fscache_invalidate_page(struct page *page, struct inode *) {} +static inline void cifs_readpage_to_fscache(struct inode *inode, + struct page *page) {} #endif /* CONFIG_CIFS_FSCACHE */ |