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| author | Don Skidmore <donald.c.skidmore@intel.com> | 2010-12-01 20:54:53 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-12-06 13:16:29 -0800 |
| commit | b8eb3a1046f68a5b8f284830d971c62688cd606b (patch) | |
| tree | 354925d7a60fb63866a588b2c6c55567953602b2 /kernel/res_counter.c | |
| parent | 46bcf14f44d8f31ecfdc8b6708ec15a3b33316d9 (diff) | |
| download | op-kernel-dev-b8eb3a1046f68a5b8f284830d971c62688cd606b.zip op-kernel-dev-b8eb3a1046f68a5b8f284830d971c62688cd606b.tar.gz | |
ixgbe: fix possible NULL pointer deference in shutdown path
After freeing the rings we were not zeroing out the ring count values.
This patch now clears these counts correctly.
Reported-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Stephen Ko <stephen.s.ko@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/res_counter.c')
0 files changed, 0 insertions, 0 deletions
