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When wakeing up a process that was sleeping for a signal when we have a Mach 

exception, don't temper with ps_sigwaited.
This commit is contained in:
manu 2003-12-04 22:00:03 +00:00
parent 8a670a0018
commit 632ce64965
1 changed files with 3 additions and 6 deletions
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9
sys/compat/darwin/darwin_signal.c
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@ -1,4 +1,4 @@
/* $NetBSD: darwin_signal.c,v 1.10 2003/12/03 18:40:07 manu Exp $ */
/* $NetBSD: darwin_signal.c,v 1.11 2003/12/04 22:00:03 manu Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: darwin_signal.c,v 1.10 2003/12/03 18:40:07 manu Exp $");
__KERNEL_RCSID(0, "$NetBSD: darwin_signal.c,v 1.11 2003/12/04 22:00:03 manu Exp $");
#include <sys/types.h>
#include <sys/param.h>
@ -179,11 +179,8 @@ darwin_sigfilter(l, ksi)
if ((error == 0) &&
p->p_sigctx.ps_sigwaited &&
sigismember(p->p_sigctx.ps_sigwait, signo) &&
p->p_stat != SSTOP) {
p->p_sigctx.ps_sigwaited->ksi_info = ksi->ksi_info;
p->p_sigctx.ps_sigwaited = NULL;
(p->p_stat != SSTOP))
wakeup_one(&p->p_sigctx.ps_sigwait);
}
return error;
}