diff options
| author |   Edward Adam Davis <eadavis@qq.com> | 2025-02-20 19:24:19 +0800 |
|---|---|---|
| committer |   Dave Kleikamp <dave.kleikamp@oracle.com> | 2025-02-20 10:19:46 -0600 |
| commit | ddf2846f22e8575d6b4b6a66f2100f168b8cd73d (patch) | |
| tree | 0ee36b0b9c857977dc679bc7eb027380dfb7874e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | jfs: Prevent copying of nlink with value 0 from disk inode (diff) | |
| download | wireguard-linux-ddf2846f22e8575d6b4b6a66f2100f168b8cd73d.tar.xz wireguard-linux-ddf2846f22e8575d6b4b6a66f2100f168b8cd73d.zip | |
jfs: add sanity check for agwidth in dbMount
The width in dmapctl of the AG is zero, it trigger a divide error when
calculating the control page level in dbAllocAG.
To avoid this issue, add a check for agwidth in dbAllocAG.
Reported-and-tested-by: syzbot+7c808908291a569281a9@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=7c808908291a569281a9
Signed-off-by: Edward Adam Davis <eadavis@qq.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions