diff options
Diffstat (limited to 'fs/9p/cache.c')
| -rw-r--r-- | fs/9p/cache.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/9p/cache.c b/fs/9p/cache.c index 0dbe0d1..610913d 100644 --- a/fs/9p/cache.c +++ b/fs/9p/cache.c @@ -461,3 +461,14 @@ void __v9fs_readpage_to_fscache(struct inode *inode, struct page *page) if (ret != 0) v9fs_uncache_page(inode, page); } + +/* + * wait for a page to complete writing to the cache + */ +void __v9fs_fscache_wait_on_page_write(struct inode *inode, struct page *page) +{ + const struct v9fs_cookie *vcookie = v9fs_inode2cookie(inode); + P9_DPRINTK(P9_DEBUG_FSC, "inode %p page %p", inode, page); + if (PageFsCache(page)) + fscache_wait_on_page_write(vcookie->fscache, page); +} |
