| commit | cb5fd13f1178dee4302646b2890d884c380160e1 | [log] [tgz] |
|---|---|---|
| author | Yong Zhang <yong.zhang0@gmail.com> | Mon Sep 14 20:20:16 2009 +0800 |
| committer | Ingo Molnar <mingo@elte.hu> | Sun Sep 20 20:20:30 2009 +0200 |
| tree | 473960daef1977f2bff85c21d0f5ed9f84d35ebd | |
| parent | 89f19f04dc72363d912fd007a399cb10310eff6e [diff] |
sched: Fix potential NULL derference of doms_cur If CONFIG_CPUMASK_OFFSTACK is enabled but doms_cur alloc failed in arch_init_sched_domains(), doms_cur will move back to fallback_doms. But this time, fallback_doms has not been initialized yet. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Cc: a.p.zijlstra@chello.nl LKML-Reference: <1252930816-7672-1-git-send-email-yong.zhang0@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>