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add a _kernel_locked_p().

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This commit is contained in:
mrg 2012-02-20 22:35:14 +00:00
parent 3654664ee4
commit c1d02dab7b
1 changed files with 9 additions and 2 deletions
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11
sys/rump/librump/rumpkern/klock.c
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@ -1,4 +1,4 @@
/* $NetBSD: klock.c,v 1.3 2010/12/01 14:59:38 pooka Exp $ */
/* $NetBSD: klock.c,v 1.4 2012/02/20 22:35:14 mrg Exp $ */
/*
* Copyright (c) 2007-2010 Antti Kantee. All Rights Reserved.
@ -29,7 +29,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: klock.c,v 1.3 2010/12/01 14:59:38 pooka Exp $");
__KERNEL_RCSID(0, "$NetBSD: klock.c,v 1.4 2012/02/20 22:35:14 mrg Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -117,6 +117,13 @@ _kernel_unlock(int nlocks, int *countp)
}
}
bool
_kernel_locked_p(void)
{
return giantowner == curlwp;
}
void
rump_user_unschedule(int nlocks, int *countp, void *interlock)
{