| commit | 26346ff681cb42c1436ed09c44dcae4809470dab | |
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | |
| Sun, 10 Feb 2008 06:10:04 +0000 (10 01:10 -0500) | ||
| committer | Theodore Ts'o <tytso@mit.edu> | |
| Sun, 10 Feb 2008 06:10:04 +0000 (10 01:10 -0500) | ||
| tree | 1f1b8bff59e9aedbd0ad80a51317d5c1e5cbad91 | treesnapshot (tar.gz zip) |
| parent | 256bdb497c6f562462f1e89fc8e1409f61ef40cb | commitdiff |
ext4: Don't panic in case of corrupt bitmap
Multiblock allocator calls BUG_ON in many case if the free and used
blocks count obtained looking at the bitmap is different from what
the allocator internally accounted for. Use ext4_error in such case
and don't panic the system.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Multiblock allocator calls BUG_ON in many case if the free and used
blocks count obtained looking at the bitmap is different from what
the allocator internally accounted for. Use ext4_error in such case
and don't panic the system.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
| fs/ext4/mballoc.c | diffblobblamehistory |