davidxu 2006-10-24 12:04:21 UTC FreeBSD src repository
Modified files:
sys/kern kern_exit.c
Log:
Protect sigqueue_take() call by child process's lock, it fixed a
potential race with ptrace 'attach' which changes parent of the
child process.
Revision Changes Path
1.293 +2 -2 src/sys/kern/kern_exit.c
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