svn commit: r277629 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs

[Will Andrews]

Author: will
Date: Sat Jan 24 00:43:02 2015
New Revision: 277629
URL: https://svnweb.freebsd.org/changeset/base/277629

Log:
  When creating or updating a node, use vfs_timestamp() for "now" instead
  of gethrestime(), to allow the administrator to decide the appropriate
  timestamp precision instead of always using nanosecond precision.

Modified:
  head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c

Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c	Sat Jan 24 00:40:42 2015	(r277628)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c	Sat Jan 24 00:43:02 2015	(r277629)
@@ -794,7 +794,7 @@ zfs_mknode(znode_t *dzp, vattr_t *vap, d
 		gen = vap->va_nblocks;		/* ditto */
 	} else {
 		obj = 0;
-		gethrestime(&now);
+		vfs_timestamp(&now);
 		gen = dmu_tx_get_txg(tx);
 	}
 
@@ -1426,7 +1426,7 @@ zfs_tstamp_update_setup(znode_t *zp, uin
 {
 	timestruc_t	now;
 
-	gethrestime(&now);
+	vfs_timestamp(&now);
 
 	if (have_tx) {	/* will sa_bulk_update happen really soon? */
 		zp->z_atime_dirty = 0;