Messages in this thread |  | | | Date | Wed, 21 Jun 2006 21:34:02 +1000 | | From | Peter Williams <> | | Subject | Re: [PATCH 00/11] Task watchers: Introduction |
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Matt Helsley wrote: > On Wed, 2006-06-21 at 15:41 +1000, Peter Williams wrote: >> On a related note, I can't see where the new task's notify field gets >> initialized during fork. > > It's initialized in kernel/sys.c:notify_per_task_watchers(), which calls > RAW_INIT_NOTIFIER_HEAD(&task->notify) in response to WATCH_TASK_INIT.
I think that's too late. It needs to be done at the start of notify_watchers() before any other watchers are called for the new task.
Peter -- Peter Williams pwil3058@bigpond.net.au
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