From c9aaa1e2a21afcea58a3bec5e8cffd6652fbaa25 Mon Sep 17 00:00:00 2001 From: alc Date: Tue, 4 May 2010 15:55:41 +0000 Subject: Add page locking to the vm_page_cow* functions. Push down the acquisition and release of the page queues lock into vm_page_wire(). Reviewed by: kib --- sys/kern/vfs_bio.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'sys/kern/vfs_bio.c') diff --git a/sys/kern/vfs_bio.c b/sys/kern/vfs_bio.c index 5db2d9e..589bdbd 100644 --- a/sys/kern/vfs_bio.c +++ b/sys/kern/vfs_bio.c @@ -3043,9 +3043,7 @@ allocbuf(struct buf *bp, int size) * We have a good page. */ vm_page_lock(m); - vm_page_lock_queues(); vm_page_wire(m); - vm_page_unlock_queues(); vm_page_unlock(m); bp->b_pages[bp->b_npages] = m; ++bp->b_npages; -- cgit v1.1