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| author | Olivier Houchard <cognet@FreeBSD.org> | 2003-07-04 02:21:28 +0000 |
|---|---|---|
| committer | Olivier Houchard <cognet@FreeBSD.org> | 2003-07-04 02:21:28 +0000 |
| commit | a10d5f02c8a710b70123879ad60c4adfb5dcaa95 (patch) | |
| tree | f2c38feec5f98da1c2e324b759b285fb28432eeb /sys/kern/kern_thr.c | |
| parent | c97325b0c83cd9c95e4f7c608870a4a948669f5b (diff) | |
| download | src-a10d5f02c8a710b70123879ad60c4adfb5dcaa95.tar.gz src-a10d5f02c8a710b70123879ad60c4adfb5dcaa95.zip | |
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.
Notes
Notes:
svn path=/head/; revision=117214
Diffstat (limited to 'sys/kern/kern_thr.c')
0 files changed, 0 insertions, 0 deletions