From 61a2a5dcd2a072122313c7d5407185da87228df1 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Fri, 18 Jun 2010 22:12:12 +0000 Subject: [PATCH] Eliminate unnecessary page queues locking. --- sys/fs/nwfs/nwfs_io.c | 2 -- sys/fs/smbfs/smbfs_io.c | 2 -- 2 files changed, 4 deletions(-) diff --git a/sys/fs/nwfs/nwfs_io.c b/sys/fs/nwfs/nwfs_io.c index 0bd7dc355ff..141c52ebea3 100644 --- a/sys/fs/nwfs/nwfs_io.c +++ b/sys/fs/nwfs/nwfs_io.c @@ -571,12 +571,10 @@ nwfs_putpages(ap) if (!error) { int nwritten = round_page(count - uio.uio_resid) / PAGE_SIZE; - vm_page_lock_queues(); for (i = 0; i < nwritten; i++) { rtvals[i] = VM_PAGER_OK; vm_page_undirty(pages[i]); } - vm_page_unlock_queues(); } return rtvals[0]; #endif /* NWFS_RWCACHE */ diff --git a/sys/fs/smbfs/smbfs_io.c b/sys/fs/smbfs/smbfs_io.c index 9becfdda13e..6c02fc6f8a2 100644 --- a/sys/fs/smbfs/smbfs_io.c +++ b/sys/fs/smbfs/smbfs_io.c @@ -641,12 +641,10 @@ smbfs_putpages(ap) if (!error) { int nwritten = round_page(count - uio.uio_resid) / PAGE_SIZE; - vm_page_lock_queues(); for (i = 0; i < nwritten; i++) { rtvals[i] = VM_PAGER_OK; vm_page_undirty(pages[i]); } - vm_page_unlock_queues(); } return rtvals[0]; #endif /* SMBFS_RWGENERIC */