diff options
| author | Kees Cook <[email protected]> | 2010-10-07 10:03:48 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2010-10-08 10:48:28 -0700 |
| commit | ae6df5f96a51818d6376da5307d773baeece4014 (patch) | |
| tree | e696e82cc5a4df37f0d2d3fa25045a79646a0cce /drivers/scsi/mpt2sas/mpi | |
| parent | 94b105723a3bfca45c75916423cd959ce71ed215 (diff) | |
net: clear heap allocation for ETHTOOL_GRXCLSRLALL
Calling ETHTOOL_GRXCLSRLALL with a large rule_cnt will allocate kernel
heap without clearing it. For the one driver (niu) that implements it,
it will leave the unused portion of heap unchanged and copy the full
contents back to userspace.
Signed-off-by: Kees Cook <[email protected]>
Acked-by: Ben Hutchings <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi')
0 files changed, 0 insertions, 0 deletions