From: Phillip Lougher <phillip@lougher.demon.co.uk>
To: Linux Kernel Development <linux-kernel@vger.kernel.org>
Cc: linux-fsdevel@vger.kernel.org
Subject: [PATCH 2/4] squashfs: fix warn_on when root inode is corrupted
Date: Fri, 23 Apr 2010 03:18:08 +0100 [thread overview]
Message-ID: <4BD10360.8020104@lougher.demon.co.uk> (raw)
Fix warn_on triggered by mounting a fsfuzzer corrupted file system, where
the root inode has been corrupted.
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
---
fs/squashfs/super.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/fs/squashfs/super.c b/fs/squashfs/super.c
index 3550aec..07ceeb8 100644
--- a/fs/squashfs/super.c
+++ b/fs/squashfs/super.c
@@ -275,7 +275,8 @@ allocate_root:
err = squashfs_read_inode(root, root_inode);
if (err) {
- iget_failed(root);
+ make_bad_inode(root);
+ iput(root);
goto failed_mount;
}
insert_inode_hash(root);
--
1.6.3.3
reply other threads:[~2010-04-23 2:19 UTC|newest]
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