svn commit: r280753 - stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs
Alexander Motin
mav at FreeBSD.org
Fri Mar 27 09:28:32 UTC 2015
Author: mav
Date: Fri Mar 27 09:28:30 2015
New Revision: 280753
URL: https://svnweb.freebsd.org/changeset/base/280753
Log:
MFC r279927: Make DIOCGATTR in device mode handle "GEOM::candelete".
Modified:
stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c
==============================================================================
--- stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c Fri Mar 27 09:04:31 2015 (r280752)
+++ stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c Fri Mar 27 09:28:30 2015 (r280753)
@@ -3131,7 +3131,9 @@ zvol_d_ioctl(struct cdev *dev, u_long cm
struct diocgattr_arg *arg = (struct diocgattr_arg *)data;
uint64_t refd, avail, usedobjs, availobjs;
- if (strcmp(arg->name, "blocksavail") == 0) {
+ if (strcmp(arg->name, "GEOM::candelete") == 0)
+ arg->value.i = 1;
+ else if (strcmp(arg->name, "blocksavail") == 0) {
dmu_objset_space(zv->zv_objset, &refd, &avail,
&usedobjs, &availobjs);
arg->value.off = avail / DEV_BSIZE;
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