Date: Tue, 5 Dec 2000 19:45:15 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_kthread.c Message-ID: <200012060345.eB63jFe65726@freefall.freebsd.org>
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jhb 2000/12/05 19:45:15 PST
Modified files:
sys/kern kern_kthread.c
Log:
Pass RFSTOPPED to fork1() in kthread_create() to avoid a race condition
where fork1() could put the process on the run queue where it could be
snatched up by another CPU before kthread_create() had set the proper
fork handler. Instead, we put the new kthread on the runqueue after its
fork handler has been sent.
Noticed by: jake
Looked over by: peter
Revision Changes Path
1.9 +10 -2 src/sys/kern/kern_kthread.c
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