Date: Thu, 3 Jul 2003 19:21:28 -0700 (PDT) From: Olivier Houchard <cognet@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_prot.c Message-ID: <200307040221.h642LSTJ015258@repoman.freebsd.org>
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cognet 2003/07/03 19:21:28 PDT
FreeBSD src repository
Modified files:
sys/kern kern_prot.c
Log:
In setpgrp(), don't assume a pgrp won't exist if the provided pgid is the same
as the target process' pid, it may exist if the process forked before leaving
the pgrp.
Thix fixes a panic that happens when calling setpgid to make a process
re-enter the pgrp with the same pgid as its pid if the pgrp still exists.
Revision Changes Path
1.174 +13 -12 src/sys/kern/kern_prot.c
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