Date: Thu, 12 Mar 2015 16:19:18 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r279927 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs Message-ID: <201503121619.t2CGJIjx081980@svn.freebsd.org>
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Author: mav Date: Thu Mar 12 16:19:18 2015 New Revision: 279927 URL: https://svnweb.freebsd.org/changeset/base/279927 Log: Make DIOCGATTR in device mode handle "GEOM::candelete". MFC after: 3 days Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c ============================================================================== --- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c Thu Mar 12 16:05:52 2015 (r279926) +++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c Thu Mar 12 16:19:18 2015 (r279927) @@ -3130,7 +3130,9 @@ 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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