aboutsummaryrefslogtreecommitdiffstats
path: root/fs/ext3/namei.c
diff options
context:
space:
mode:
authorAkinobu Mita <akinobu.mita@gmail.com>2008-04-28 05:16:08 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-28 11:58:44 -0400
commit33575f8ffe99bf9e381161ccd76b39079c0aa92f (patch)
treed5a60b89243bf1964a2feaf80e0ea576b3a14762 /fs/ext3/namei.c
parente0e369a7dd39894465b6501a9492173e8104a19b (diff)
ext3: check ext3_journal_get_write_access() errors
Check ext3_journal_get_write_access() errors. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: <linux-ext4@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ext3/namei.c')
-rw-r--r--fs/ext3/namei.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index dec3e0d88ab1..ba55865caaaf 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -57,10 +57,15 @@ static struct buffer_head *ext3_append(handle_t *handle,
57 57
58 *block = inode->i_size >> inode->i_sb->s_blocksize_bits; 58 *block = inode->i_size >> inode->i_sb->s_blocksize_bits;
59 59
60 if ((bh = ext3_bread(handle, inode, *block, 1, err))) { 60 bh = ext3_bread(handle, inode, *block, 1, err);
61 if (bh) {
61 inode->i_size += inode->i_sb->s_blocksize; 62 inode->i_size += inode->i_sb->s_blocksize;
62 EXT3_I(inode)->i_disksize = inode->i_size; 63 EXT3_I(inode)->i_disksize = inode->i_size;
63 ext3_journal_get_write_access(handle,bh); 64 *err = ext3_journal_get_write_access(handle, bh);
65 if (*err) {
66 brelse(bh);
67 bh = NULL;
68 }
64 } 69 }
65 return bh; 70 return bh;
66} 71}