From: Jaegeuk Kim <jaegeuk@kernel.org>
Date: Wed, 20 Jul 2016 02:30:06 +0000 (-0700)
Subject: f2fs: handle error case with f2fs_bug_on
X-Git-Tag: v4.8-rc1~145^2~2
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=6f3ec9952c13f0adf632e89456df43946cec6525;p=linux.git

f2fs: handle error case with f2fs_bug_on

It's enough to show BUG or WARN by f2fs_bug_on for error case.
Then, we don't need to remain corrupted filesystem.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index 5d4461f2c266..9e652d5a659b 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -482,6 +482,8 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
 #endif
 				/* We should not get -ENOSPC */
 				f2fs_bug_on(sbi, err);
+				if (err)
+					goto err;
 			}
 
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