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| author | jlemon <jlemon@FreeBSD.org> | 2000-04-16 18:53:38 +0000 |
|---|---|---|
| committer | jlemon <jlemon@FreeBSD.org> | 2000-04-16 18:53:38 +0000 |
| commit | c41c876463ee8c302f06554537e0fb22a3fcdca4 (patch) | |
| tree | d2f87a6af04c4f35f243bf580d099496a4131330 /sys/kern/kern_fork.c | |
| parent | f8f9ad64d408b963d98d0e11b37e871763557e95 (diff) | |
| download | FreeBSD-src-c41c876463ee8c302f06554537e0fb22a3fcdca4.zip FreeBSD-src-c41c876463ee8c302f06554537e0fb22a3fcdca4.tar.gz | |
Introduce kqueue() and kevent(), a kernel event notification facility.
Diffstat (limited to 'sys/kern/kern_fork.c')
| -rw-r--r-- | sys/kern/kern_fork.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c index fc69d28..62296b2 100644 --- a/sys/kern/kern_fork.c +++ b/sys/kern/kern_fork.c @@ -509,6 +509,11 @@ again: PRELE(p1); /* + * tell any interested parties about the new process + */ + KNOTE(&p1->p_klist, NOTE_FORK | p2->p_pid); + + /* * Preserve synchronization semantics of vfork. If waiting for * child to exec or exit, set P_PPWAIT on child, and sleep on our * proc (in case of exit). |
