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Code Issues Releases Activity

- machine/mutex.h -> sys/mutex.h

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- Use MUTEX_DECLARE() and MTX_COLD for vm86pcb_lock
This commit is contained in:
John Baldwin 2000-10-20 07:30:11 +00:00
parent eec258d257
commit 1e9b3e8eb0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=67355
1 changed files with 3 additions and 3 deletions
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6
sys/i386/i386/vm86.c
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@ -31,6 +31,7 @@
#include <sys/proc.h>
#include <sys/lock.h>
#include <sys/malloc.h>
#include <sys/mutex.h>
#include <vm/vm.h>
#include <vm/pmap.h>
@ -40,7 +41,6 @@
#include <sys/user.h>
#include <machine/md_var.h>
#include <machine/mutex.h>
#include <machine/pcb_ext.h> /* pcb.h included via sys/user.h */
#include <machine/psl.h>
#include <machine/specialreg.h>
@ -50,7 +50,7 @@ extern int i386_extend_pcb __P((struct proc *));
extern int vm86pa;
extern struct pcb *vm86pcb;
static struct mtx vm86pcb_lock;
MUTEX_DECLARE(static, vm86pcb_lock);
extern int vm86_bioscall(struct vm86frame *);
extern void vm86_biosret(struct vm86frame *);
@ -426,7 +426,7 @@ vm86_initialize(void)
pcb = &vml->vml_pcb;
ext = &vml->vml_ext;
mtx_init(&vm86pcb_lock, "vm86pcb lock", MTX_DEF);
mtx_init(&vm86pcb_lock, "vm86pcb lock", MTX_DEF | MTX_COLD);
bzero(pcb, sizeof(struct pcb));
pcb->new_ptd = vm86pa | PG_V | PG_RW | PG_U;