| commit | 0937502af7c9b648ed4e884ccb7f504b01a005a1 | |
| author | Christoph Lameter <clameter@sgi.com> | |
| Wed, 28 May 2008 17:32:22 +0000 (28 10:32 -0700) | ||
| committer | Pekka Enberg <penberg@cs.helsinki.fi> | |
| Tue, 15 Jul 2008 17:36:01 +0000 (15 20:36 +0300) | ||
| tree | 25ed40b554b3c5e5e8a34351b38ccffe336a1b40 | treesnapshot (tar.gz zip) |
| parent | 4d3702b62e004172f44870763cf56793d8de0cbf | commitdiff |
slub: Add check for kfree() of non slab objects.
We can detect kfree()s on non slab objects by checking for PageCompound().
Works in the same way as for ksize. This helped me catch an invalid
kfree().
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
We can detect kfree()s on non slab objects by checking for PageCompound().
Works in the same way as for ksize. This helped me catch an invalid
kfree().
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
| mm/slub.c | diffblobblamehistory |