Date: Tue, 16 Jun 1998 20:53:18 -0700 (PDT) From: John Birrell <jb@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-lib@FreeBSD.ORG Subject: cvs commit: src/lib/libc_r/uthread uthread_sig.c Message-ID: <199806170353.UAA29593@freefall.freebsd.org>
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jb 1998/06/16 20:53:17 PDT
Modified files:
lib/libc_r/uthread uthread_sig.c
Log:
If a thread is waiting on a child process to complete, the SIGCHLD
signal can arrive before the thread is woken from it's wait4. In this
case, don't return an EINTR, just set the thread state to running and
the wait4 wrapper will loop and get the exit status of the process.
Revision Changes Path
1.10 +20 -1 src/lib/libc_r/uthread/uthread_sig.c
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