Messages in this thread | | | Date | Sun, 25 May 2003 13:31:15 -0700 | From | William Lee Irwin III <> | Subject | Re: [RFC][PATCH][2.5] Possible race in wait_task_zombie and finish_task_switch |
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On Sun, May 25, 2003 at 01:23:59PM +0200, Manfred Spraul wrote: > Hmm. What is schedule.c:746? There is no BUG in that area in the bk tree. > Zwane, is it easy to reproduce the crash? I could write a patch that > adds 4 refcounters, then we could find out in which area we must look.
There's a check in -mm that reads an otherwise unused chunk of the task_t and checks to see if it's slab poison.
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