d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add a VM_OBJECT_LOCK_ASSERT() call. Remove splvm() and splx() calls. Move

Browse Source 
a comment.
This commit is contained in:
Alan Cox 2004-04-24 23:23:36 +00:00
parent 3fefbff0c2
commit e265f05414
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=128620
1 changed files with 5 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
sys/vm/phys_pager.c
View File

@ -133,16 +133,16 @@ phys_pager_dealloc(vm_object_t object)
}
}
/*
* Fill as many pages as vm_fault has allocated for us.
*/
static int
phys_pager_getpages(vm_object_t object, vm_page_t *m, int count, int reqpage)
{
int i, s;
int i;
s = splvm();
VM_OBJECT_LOCK_ASSERT(object, MA_OWNED);
vm_page_lock_queues();
/*
* Fill as many pages as vm_fault has allocated for us.
*/
for (i = 0; i < count; i++) {
if ((m[i]->flags & PG_ZERO) == 0) {
vm_page_unlock_queues();
@ -161,8 +161,6 @@ phys_pager_getpages(vm_object_t object, vm_page_t *m, int count, int reqpage)
}
}
vm_page_unlock_queues();
splx(s);
return (VM_PAGER_OK);
}