diff options
| author | Borislav Petkov <bbpetkov@yahoo.de> | 2007-07-15 23:41:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-16 09:05:51 -0700 |
| commit | 952d9de116ad87261de106464a9eeec038c4cd14 (patch) | |
| tree | 415354669cb3b2ccfe7ea066e0bcf79c0a4305de | |
| parent | 1f1f642e2f092e37eb9038060eb0100c44f55a11 (diff) | |
ext3: fix error handling in ext3_create_journal()
Fix error handling in ext3_create_journal according to kernel conventions.
Signed-off-by: Borislav Petkov <bbpetkov@yahoo.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/ext3/super.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/ext3/super.c b/fs/ext3/super.c index 440c35d98993..8b75f73ba3b4 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -2084,6 +2084,7 @@ static int ext3_create_journal(struct super_block * sb, unsigned int journal_inum) { journal_t *journal; + int err; if (sb->s_flags & MS_RDONLY) { printk(KERN_ERR "EXT3-fs: readonly filesystem when trying to " @@ -2091,13 +2092,15 @@ static int ext3_create_journal(struct super_block * sb, return -EROFS; } - if (!(journal = ext3_get_journal(sb, journal_inum))) + journal = ext3_get_journal(sb, journal_inum); + if (!journal) return -EINVAL; printk(KERN_INFO "EXT3-fs: creating new journal on inode %u\n", journal_inum); - if (journal_create(journal)) { + err = journal_create(journal); + if (err) { printk(KERN_ERR "EXT3-fs: error creating journal.\n"); journal_destroy(journal); return -EIO; |