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| author | kib <kib@FreeBSD.org> | 2015-04-25 08:14:08 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2015-04-25 08:14:08 +0000 |
| commit | e8ff65e2ac561fed2737e8a1174939e1ad47dc08 (patch) | |
| tree | 6dbb457d25603e6e6c77dfcb3c1c5dff61d15483 /lib/libc/gen | |
| parent | d0bd361bd7c5ca81d68ea5ef4c8592f9c863b5e0 (diff) | |
| download | FreeBSD-src-e8ff65e2ac561fed2737e8a1174939e1ad47dc08.zip FreeBSD-src-e8ff65e2ac561fed2737e8a1174939e1ad47dc08.tar.gz | |
MFC r281712:
Make wait6(2), waitid(3) and ppoll(2) cancellation points.
Diffstat (limited to 'lib/libc/gen')
| -rw-r--r-- | lib/libc/gen/waitid.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/libc/gen/waitid.c b/lib/libc/gen/waitid.c index 795b208..17a2dd6 100644 --- a/lib/libc/gen/waitid.c +++ b/lib/libc/gen/waitid.c @@ -37,6 +37,7 @@ __FBSDID("$FreeBSD$"); #include <signal.h> #include <errno.h> #include "un-namespace.h" +#include "libc_private.h" int __waitid(idtype_t idtype, id_t id, siginfo_t *info, int flags) @@ -44,7 +45,9 @@ __waitid(idtype_t idtype, id_t id, siginfo_t *info, int flags) int status; pid_t ret; - ret = _wait6(idtype, id, &status, flags, NULL, info); + ret = ((pid_t (*)(idtype_t, id_t, int *, int, struct __wrusage *, + siginfo_t *))__libc_interposing[INTERPOS_wait6])(idtype, id, + &status, flags, NULL, info); /* * According to SUSv4, waitid() shall not return a PID when a |
