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| author | Warner Losh <imp@FreeBSD.org> | 2023-08-28 17:58:58 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2023-09-09 17:13:24 +0000 |
| commit | 5657e065bcf06803b26f52b59ed2facd806c5efe (patch) | |
| tree | a1f02e51aad5d0de69003f3b36c5ff65c00f6ff4 | |
| parent | c1b26df2972da98b56cfe7b2c1f5b09ab9e51a05 (diff) | |
| download | src-5657e065bcf06803b26f52b59ed2facd806c5efe.tar.gz src-5657e065bcf06803b26f52b59ed2facd806c5efe.zip | |
procdesc: Remove stray references to pdwait4
We've never had pdwait4, and have no plans of adding pdwait4. Remove the
stray references here.
Sponsored by: Netflix
| -rw-r--r-- | sys/kern/sys_procdesc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sys/kern/sys_procdesc.c b/sys/kern/sys_procdesc.c index ac94c3b44730..16d9de008d96 100644 --- a/sys/kern/sys_procdesc.c +++ b/sys/kern/sys_procdesc.c @@ -55,8 +55,6 @@ * generate SIGCHLD on termination, or be picked up by waitpid(). * - The pdkill(2) system call may be used to deliver a signal to the process * using its process descriptor. - * - The pdwait4(2) system call may be used to block (or not) on a process - * descriptor to collect termination information. * * Open questions: * @@ -322,8 +320,8 @@ procdesc_exit(struct proc *p) } /* - * When a process descriptor is reaped, perhaps as a result of close() or - * pdwait4(), release the process's reference on the process descriptor. + * When a process descriptor is reaped, perhaps as a result of close(), release + * the process's reference on the process descriptor. */ void procdesc_reap(struct proc *p) |