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remove thunk_sigblock/thunk_sigunblock calls

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This commit is contained in:
jmcneill 2011-09-05 18:17:44 +00:00
parent b928de5f57
commit 5cef08fb02
1 changed files with 2 additions and 13 deletions
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15
sys/arch/usermode/usermode/intr.c
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@ -1,4 +1,4 @@
/* $NetBSD: intr.c,v 1.2 2011/09/05 11:12:51 jmcneill Exp $ */
/* $NetBSD: intr.c,v 1.3 2011/09/05 18:17:44 jmcneill Exp $ */
/*-
* Copyright (c) 2011 Jared D. McNeill <jmcneill@invisible.ca>
@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.2 2011/09/05 11:12:51 jmcneill Exp $");
__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.3 2011/09/05 18:17:44 jmcneill Exp $");
#include <sys/types.h>
@ -35,18 +35,12 @@ __KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.2 2011/09/05 11:12:51 jmcneill Exp $");
#include <machine/thunk.h>
static int usermode_x = IPL_NONE;
static bool usermode_sigalrm_blocked = false;
int
splraise(int x)
{
int oldx = usermode_x;
if (x > IPL_VM && usermode_sigalrm_blocked == false) {
thunk_sigblock(SIGALRM);
usermode_sigalrm_blocked = true;
}
if (x > usermode_x)
usermode_x = x;
@ -56,11 +50,6 @@ splraise(int x)
void
spllower(int x)
{
if (x <= IPL_VM && usermode_sigalrm_blocked == true) {
thunk_sigunblock(SIGALRM);
usermode_sigalrm_blocked = false;
}
if (usermode_x > x)
usermode_x = x;
}