From b76a3f93d01fc93a87cb6eba4e854ffe378b4bac Mon Sep 17 00:00:00 2001 From: Boaz Harrosh Date: Mon, 8 Jun 2009 19:28:41 +0300 Subject: [PATCH] exofs: Fix bio leak in error handling path (sync read) When failing a read request in the sync path, called from write_begin, I forgot to free the allocated bio, fix it. Signed-off-by: Boaz Harrosh --- fs/exofs/inode.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c index 77d0a29..bb5d6ed 100644 --- a/fs/exofs/inode.c +++ b/fs/exofs/inode.c @@ -295,6 +295,9 @@ static int read_exec(struct page_collect *pcol, bool is_sync) err: if (!is_sync) _unlock_pcol_pages(pcol, ret, READ); + else /* Pages unlocked by caller in sync mode only free bio */ + pcol_free(pcol); + kfree(pcol_copy); if (or) osd_end_request(or); -- 1.8.2.3