| commit | 696ecdc10622d86541f2e35cc16e15b6b3b1b67e | [log] [tgz] |
|---|---|---|
| author | Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> | Fri Aug 03 19:57:52 2012 +0900 |
| committer | David S. Miller <davem@davemloft.net> | Fri Aug 03 16:47:24 2012 -0700 |
| tree | 55090a298a1e20df7aaf7c27af2505c2c581eac1 | |
| parent | f3f9f332e231abaf28e14344733b7d000b830f7c [diff] |
net_sched: gact: Fix potential panic in tcf_gact(). gact_rand array is accessed by gact->tcfg_ptype whose value is assumed to less than MAX_RAND, but any range checks are not performed. So add a check in tcf_gact_init(). And in tcf_gact(), we can reduce a branch. Signed-off-by: Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>