diff options
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/solbourne/include/pmap.h | 3 | ||||
| -rw-r--r-- | sys/arch/solbourne/solbourne/pmap.c | 8 |
2 files changed, 2 insertions, 9 deletions
diff --git a/sys/arch/solbourne/include/pmap.h b/sys/arch/solbourne/include/pmap.h index e65202d0736..50cbc89af4c 100644 --- a/sys/arch/solbourne/include/pmap.h +++ b/sys/arch/solbourne/include/pmap.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.h,v 1.8 2014/01/30 18:16:41 miod Exp $ */ +/* $OpenBSD: pmap.h,v 1.9 2014/12/17 15:27:17 deraadt Exp $ */ /* * Copyright (c) 2005, Miodrag Vallat @@ -38,7 +38,6 @@ struct pmap { paddr_t pm_psegtab; /* pa of above */ int pm_refcount; /* reference count */ - struct simplelock pm_lock; struct pmap_statistics pm_stats; /* pmap statistics */ }; diff --git a/sys/arch/solbourne/solbourne/pmap.c b/sys/arch/solbourne/solbourne/pmap.c index 58f85528376..66785433f2c 100644 --- a/sys/arch/solbourne/solbourne/pmap.c +++ b/sys/arch/solbourne/solbourne/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.7 2014/11/16 12:30:58 deraadt Exp $ */ +/* $OpenBSD: pmap.c,v 1.8 2014/12/17 15:27:17 deraadt Exp $ */ /* * Copyright (c) 2005, Miodrag Vallat * @@ -259,7 +259,6 @@ pmap_bootstrap(size_t promdata) /* * Initialize kernel pmap. */ - simple_lock_init(&pmap_kernel()->pm_lock); pmap_kernel()->pm_refcount = 1; /* @@ -505,7 +504,6 @@ pmap_create() pmap = pool_get(&pmappool, PR_WAITOK | PR_ZERO); pmap->pm_refcount = 1; - simple_lock_init(&pmap->pm_lock); /* * Allocate the page directory. @@ -543,9 +541,7 @@ pmap_destroy(struct pmap *pmap) DPRINTF(PDB_DESTROY, ("pmap_destroy(%p)\n", pmap)); - simple_lock(&pmap->pm_lock); count = --pmap->pm_refcount; - simple_unlock(&pmap->pm_lock); if (count == 0) { pmap_release(pmap); pool_put(&pmappool, pmap); @@ -636,9 +632,7 @@ pmap_reference(struct pmap *pmap) { DPRINTF(PDB_REFERENCE, ("pmap_reference(%p)\n", pmap)); - simple_lock(&pmap->pm_lock); pmap->pm_refcount++; - simple_unlock(&pmap->pm_lock); } /* |