From 2efda7998bbc50589d28f18fddfb0c44d412128e Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Mon, 28 Feb 2011 17:03:56 +0530 Subject: fs/9p: [fscache] wait for page write in cached mode We need to call fscache_wait_on_page_write in launder_page for fscache Signed-off-by: Aneesh Kumar K.V Signed-off-by: Venkateswararao Jujjuri Signed-off-by: Eric Van Hensbergen --- fs/9p/cache.h | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) (limited to 'fs/9p/cache.h') diff --git a/fs/9p/cache.h b/fs/9p/cache.h index a94192bfaee8..ec16fcdc3a67 100644 --- a/fs/9p/cache.h +++ b/fs/9p/cache.h @@ -64,8 +64,8 @@ extern int __v9fs_readpages_from_fscache(struct inode *inode, 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); /** * v9fs_cache_register - Register v9fs file system with the cache */ @@ -131,6 +131,12 @@ static inline void v9fs_vcookie_set_qid(struct inode *inode, spin_unlock(&vcookie->lock); } +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_cache_register(void) @@ -172,5 +178,11 @@ static inline void v9fs_vcookie_set_qid(struct inode *inode, struct p9_qid *qid) {} +static inline void v9fs_fscache_wait_on_page_write(struct inode *inode, + struct page *page) +{ + return; +} + #endif /* CONFIG_9P_FSCACHE */ #endif /* _9P_CACHE_H */ -- cgit v1.2.3