CIFS: FS-Cache: Uncache unread pages in cifs_readpages() before freeing them

[deliverable/linux.git] / fs / cifs / fscache.c

diff --git a/fs/cifs/fscache.c b/fs/cifs/fscache.c
index 2f4bc5a58054e65475b675c4e591a72bbfb706b0..b3258f35e88a5126d61b463bb4d96387e5dcba42 100644 (file)
--- a/fs/cifs/fscache.c
+++ b/fs/cifs/fscache.c
@@ -223,6 +223,13 @@ void __cifs_readpage_to_fscache(struct inode *inode, struct page *page)
                fscache_uncache_page(CIFS_I(inode)->fscache, page);
 }
 
+void __cifs_fscache_readpages_cancel(struct inode *inode, struct list_head *pages)
+{
+       cifs_dbg(FYI, "%s: (fsc: %p, i: %p)\n",
+                __func__, CIFS_I(inode)->fscache, inode);
+       fscache_readpages_cancel(CIFS_I(inode)->fscache, pages);
+}
+
 void __cifs_fscache_invalidate_page(struct page *page, struct inode *inode)
 {
        struct cifsInodeInfo *cifsi = CIFS_I(inode);