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| author |   Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2008-02-10 01:07:28 -0500 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2008-02-10 01:07:28 -0500 |
| commit | 42a10add852e6291a7544afd8a286622a3e6ae76 (patch) | |
| tree | 3acf1bdd712f1a53181b1b386c4be8ab0fa58713 /fs/jbd2/commit.c | |
| parent | ext4: Don't set EXTENTS_FL flag for fast symlinks (diff) | |
| download | wireguard-linux-42a10add852e6291a7544afd8a286622a3e6ae76.tar.xz wireguard-linux-42a10add852e6291a7544afd8a286622a3e6ae76.zip | |
ext4: Fix null bh pointer dereference in mballoc
Repoted by Adrian Bunk <bunk@kernel.org>:
The Coverity checker spotted the following NULL dereference:
static int ext4_mb_mark_diskspace_used
{
...
if (!bitmap_bh)
goto out_err;
...
out_err:
sb->s_dirt = 1;
put_bh(bitmap_bh);
...
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions