Author: avg
Date: Fri Oct 8 07:29:26 2010
New Revision: 213547
URL: http://svn.freebsd.org/changeset/base/213547
Log:
MFC r212951: zfs_map_page/zfs_unmap_page: do not use sched_pin() and
SFB_CPUPRIVATE
Modified:
stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
stable/8/sys/dev/xen/xenpci/ (props changed)
Modified: stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c
==============================================================================
--- stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c Fri Oct
8 07:26:56 2010 (r213546)
+++ stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c Fri Oct
8 07:29:26 2010 (r213547)
@@ -360,8 +360,7 @@ static caddr_t
zfs_map_page(vm_page_t pp, struct sf_buf **sfp)
{
- sched_pin();
- *sfp = sf_buf_alloc(pp, SFB_CPUPRIVATE);
+ *sfp = sf_buf_alloc(pp, 0);
return ((caddr_t)sf_buf_kva(*sfp));
}
@@ -370,7 +369,6 @@ zfs_unmap_page(struct sf_buf *sf)
{
sf_buf_free(sf);
- sched_unpin();
}
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