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 0dbe0d139ac2..610913d42a28 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) | |||
461 | if (ret != 0) | 461 | if (ret != 0) |
462 | v9fs_uncache_page(inode, page); | 462 | v9fs_uncache_page(inode, page); |
463 | } | 463 | } |
464 | |||
465 | /* | ||
466 | * wait for a page to complete writing to the cache | ||
467 | */ | ||
468 | void __v9fs_fscache_wait_on_page_write(struct inode *inode, struct page *page) | ||
469 | { | ||
470 | const struct v9fs_cookie *vcookie = v9fs_inode2cookie(inode); | ||
471 | P9_DPRINTK(P9_DEBUG_FSC, "inode %p page %p", inode, page); | ||
472 | if (PageFsCache(page)) | ||
473 | fscache_wait_on_page_write(vcookie->fscache, page); | ||
474 | } | ||