| commit | c0f84d0d4be3f7d818b4ffb04d27f9bae64397f0 | |
| author | Eric Dumazet <dada1@cosmosbay.com> | |
| Mon, 18 May 2009 22:12:31 +0000 (18 15:12 -0700) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Mon, 18 May 2009 22:12:31 +0000 (18 15:12 -0700) | ||
| tree | e36a3f3e2d5cdbc9dfdbd2c5dd4857d93d8776b9 | treesnapshot (tar.gz zip) |
| parent | 775273131810caa41dfc7f9e552ea5d8508caf40 | commitdiff |
sch_teql: should not dereference skb after ndo_start_xmit()
It is illegal to dereference a skb after a successful ndo_start_xmit()
call. We must store skb length in a local variable instead.
Bug was introduced in 2.6.27 by commit 0abf77e55a2459aa9905be4b226e4729d5b4f0cb
(net_sched: Add accessor function for packet length for qdiscs)
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
It is illegal to dereference a skb after a successful ndo_start_xmit()
call. We must store skb length in a local variable instead.
Bug was introduced in 2.6.27 by commit 0abf77e55a2459aa9905be4b226e4729d5b4f0cb
(net_sched: Add accessor function for packet length for qdiscs)
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/sched/sch_teql.c | diffblobblamehistory |