In sys___thrsigdivert() switch tsleep_nsec() to use the nowake ident

channel instead of inventing an own one.
OK kettenis@ mvs@

diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c
index 89a703a..4714c82 100644 (file)
--- a/sys/kern/kern_sig.c
+++ b/sys/kern/kern_sig.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: kern_sig.c,v 1.319 2023/09/29 12:47:34 claudio Exp $  */
+/*     $OpenBSD: kern_sig.c,v 1.320 2023/10/06 08:58:13 claudio Exp $  */
 /*     $NetBSD: kern_sig.c,v 1.54 1996/04/22 01:38:32 christos Exp $   */
 
 /*
@@ -1812,7 +1812,6 @@ sys_nosys(struct proc *p, void *v, register_t *retval)
 int
 sys___thrsigdivert(struct proc *p, void *v, register_t *retval)
 {
-       static int sigwaitsleep;
        struct sys___thrsigdivert_args /* {
                syscallarg(sigset_t) sigmask;
                syscallarg(siginfo_t *) info;
@@ -1863,8 +1862,7 @@ sys___thrsigdivert(struct proc *p, void *v, register_t *retval)
                if (error != 0)
                        break;
 
-               error = tsleep_nsec(&sigwaitsleep, PPAUSE|PCATCH, "sigwait",
-                   nsecs);
+               error = tsleep_nsec(&nowake, PPAUSE|PCATCH, "sigwait", nsecs);
        }
 
        if (error == 0) {