Messages in this thread | | | Subject | Re: [PATCH] sched: fix fork() error path to not crash. | From | Peter Zijlstra <> | Date | Tue, 26 Jun 2012 10:40:08 +0200 |
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On Mon, 2012-06-25 at 18:18 -0700, Salman Qazi wrote: > In dup_task_struct, if arch_dup_task_struct fails, the clean up > code fails to clean up correctly. That's because the clean up > code depends on unininitalized ti->task pointer. We fix this > by making sure that the task and thread_info know about each other > before we attempt to take the error path. > > Signed-off-by: Salman Qazi <sqazi@google.com>
Cute, however did you find that?
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