diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2026-01-08 03:37:42 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2026-01-25 15:54:02 +0000 |
| commit | 4d707825bf62ee73a32b615846eff9c4a9bda538 (patch) | |
| tree | 4e983ba67c1f138900ea33bd8106f47a2bd1cdf1 /sys/compat | |
| parent | 09984871d8caff9263b955a94bb9fb5354af1b4c (diff) | |
Diffstat (limited to 'sys/compat')
| -rw-r--r-- | sys/compat/freebsd32/freebsd32_misc.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/sys/compat/freebsd32/freebsd32_misc.c b/sys/compat/freebsd32/freebsd32_misc.c index 8a2c179926d8..c76c9d5c1838 100644 --- a/sys/compat/freebsd32/freebsd32_misc.c +++ b/sys/compat/freebsd32/freebsd32_misc.c @@ -281,6 +281,37 @@ freebsd32_wait6(struct thread *td, struct freebsd32_wait6_args *uap) return (error); } +int +freebsd32_pdwait(struct thread *td, struct freebsd32_pdwait_args *uap) +{ + struct __wrusage32 wru32; + struct __wrusage wru, *wrup; + struct __siginfo32 si32; + struct __siginfo si, *sip; + int error, status; + + wrup = uap->wrusage != NULL ? &wru : NULL; + if (uap->info != NULL) { + sip = &si; + bzero(sip, sizeof(*sip)); + } else { + sip = NULL; + } + error = kern_pdwait(td, uap->fd, &status, uap->options, wrup, sip); + if (uap->status != NULL && error == 0) + error = copyout(&status, uap->status, sizeof(status)); + if (uap->wrusage != NULL && error == 0) { + freebsd32_rusage_out(&wru.wru_self, &wru32.wru_self); + freebsd32_rusage_out(&wru.wru_children, &wru32.wru_children); + error = copyout(&wru32, uap->wrusage, sizeof(wru32)); + } + if (uap->info != NULL && error == 0) { + siginfo_to_siginfo32 (&si, &si32); + error = copyout(&si32, uap->info, sizeof(si32)); + } + return (error); +} + #ifdef COMPAT_FREEBSD4 static void copy_statfs(struct statfs *in, struct ostatfs32 *out) |