diff options
| author | attilio <attilio@FreeBSD.org> | 2013-02-20 12:03:20 +0000 |
|---|---|---|
| committer | attilio <attilio@FreeBSD.org> | 2013-02-20 12:03:20 +0000 |
| commit | 15bf891afe5ecb096114725fc8e6dc1cc3ef70d6 (patch) | |
| tree | 430a1525becbd2674f05fbcf81b84fccc4aa7865 /sys/kern/kern_proc.c | |
| parent | 1f1e13ca0304c5d3cab0d4c118678ec546f935bc (diff) | |
| download | FreeBSD-src-15bf891afe5ecb096114725fc8e6dc1cc3ef70d6.zip FreeBSD-src-15bf891afe5ecb096114725fc8e6dc1cc3ef70d6.tar.gz | |
Rename VM_OBJECT_LOCK(), VM_OBJECT_UNLOCK() and VM_OBJECT_TRYLOCK() to
their "write" versions.
Sponsored by: EMC / Isilon storage division
Diffstat (limited to 'sys/kern/kern_proc.c')
| -rw-r--r-- | sys/kern/kern_proc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/kern/kern_proc.c b/sys/kern/kern_proc.c index 974eeb7..6c46801 100644 --- a/sys/kern/kern_proc.c +++ b/sys/kern/kern_proc.c @@ -1995,7 +1995,7 @@ sysctl_kern_proc_ovmmap(SYSCTL_HANDLER_ARGS) kve->kve_private_resident = 0; obj = entry->object.vm_object; if (obj != NULL) { - VM_OBJECT_LOCK(obj); + VM_OBJECT_WLOCK(obj); if (obj->shadow_count == 1) kve->kve_private_resident = obj->resident_page_count; @@ -2010,9 +2010,9 @@ sysctl_kern_proc_ovmmap(SYSCTL_HANDLER_ARGS) for (lobj = tobj = obj; tobj; tobj = tobj->backing_object) { if (tobj != obj) - VM_OBJECT_LOCK(tobj); + VM_OBJECT_WLOCK(tobj); if (lobj != obj) - VM_OBJECT_UNLOCK(lobj); + VM_OBJECT_WUNLOCK(lobj); lobj = tobj; } @@ -2072,11 +2072,11 @@ sysctl_kern_proc_ovmmap(SYSCTL_HANDLER_ARGS) break; } if (lobj != obj) - VM_OBJECT_UNLOCK(lobj); + VM_OBJECT_WUNLOCK(lobj); kve->kve_ref_count = obj->ref_count; kve->kve_shadow_count = obj->shadow_count; - VM_OBJECT_UNLOCK(obj); + VM_OBJECT_WUNLOCK(obj); if (vp != NULL) { vn_fullpath(curthread, vp, &fullpath, &freepath); @@ -2162,7 +2162,7 @@ sysctl_kern_proc_vmmap(SYSCTL_HANDLER_ARGS) kve->kve_private_resident = 0; obj = entry->object.vm_object; if (obj != NULL) { - VM_OBJECT_LOCK(obj); + VM_OBJECT_WLOCK(obj); if (obj->shadow_count == 1) kve->kve_private_resident = obj->resident_page_count; @@ -2183,9 +2183,9 @@ sysctl_kern_proc_vmmap(SYSCTL_HANDLER_ARGS) for (lobj = tobj = obj; tobj; tobj = tobj->backing_object) { if (tobj != obj) - VM_OBJECT_LOCK(tobj); + VM_OBJECT_WLOCK(tobj); if (lobj != obj) - VM_OBJECT_UNLOCK(lobj); + VM_OBJECT_WUNLOCK(lobj); lobj = tobj; } @@ -2247,11 +2247,11 @@ sysctl_kern_proc_vmmap(SYSCTL_HANDLER_ARGS) break; } if (lobj != obj) - VM_OBJECT_UNLOCK(lobj); + VM_OBJECT_WUNLOCK(lobj); kve->kve_ref_count = obj->ref_count; kve->kve_shadow_count = obj->shadow_count; - VM_OBJECT_UNLOCK(obj); + VM_OBJECT_WUNLOCK(obj); if (vp != NULL) { vn_fullpath(curthread, vp, &fullpath, &freepath); |
