diff options
| author | mav <mav@FreeBSD.org> | 2015-03-27 09:28:30 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2015-03-27 09:28:30 +0000 |
| commit | bfc574567f2010a7a3e2486ee3c7e25d62772917 (patch) | |
| tree | 9dce01cc5e3f80b0ed9b612e7b057f517a40ce52 /sys/cddl | |
| parent | 713a1f945de08c9c2a38c23fbef74671ec53b4fa (diff) | |
| download | FreeBSD-src-bfc574567f2010a7a3e2486ee3c7e25d62772917.zip FreeBSD-src-bfc574567f2010a7a3e2486ee3c7e25d62772917.tar.gz | |
MFC r279927: Make DIOCGATTR in device mode handle "GEOM::candelete".
Diffstat (limited to 'sys/cddl')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c index fe12bd9..234e13e 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c @@ -3131,7 +3131,9 @@ zvol_d_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int fflag, struct threa 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; |
