Date: Wed, 13 Jul 2016 09:26:33 +0000 (UTC) From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r302730 - stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs Message-ID: <201607130926.u6D9QX0Z088503@repo.freebsd.org>
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Author: avg Date: Wed Jul 13 09:26:33 2016 New Revision: 302730 URL: https://svnweb.freebsd.org/changeset/base/302730 Log: MFC r300145: add vop_print methods to vnode operatios of various zfsctl node types Modified: stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c ============================================================================== --- stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c Wed Jul 13 09:23:02 2016 (r302729) +++ stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c Wed Jul 13 09:26:33 2016 (r302730) @@ -294,6 +294,22 @@ zfsctl_root(znode_t *zp) return (zp->z_zfsvfs->z_ctldir); } +static int +zfsctl_common_print(ap) + struct vop_print_args /* { + struct vnode *a_vp; + } */ *ap; +{ + vnode_t *vp = ap->a_vp; + gfs_file_t *fp = vp->v_data; + + printf(" parent = %p\n", fp->gfs_parent); + printf(" type = %d\n", fp->gfs_type); + printf(" index = %d\n", fp->gfs_index); + printf(" ino = %ju\n", (uintmax_t)fp->gfs_ino); + return (0); +} + /* * Common open routine. Disallow any write access. */ @@ -548,6 +564,17 @@ zfsctl_root_lookup(vnode_t *dvp, char *n return (err); } +static int +zfsctl_root_print(ap) + struct vop_print_args /* { + struct vnode *a_vp; + } */ *ap; +{ + printf(" .zfs node\n"); + zfsctl_common_print(ap); + return (0); +} + #ifdef illumos static int zfsctl_pathconf(vnode_t *vp, int cmd, ulong_t *valp, cred_t *cr, @@ -641,6 +668,7 @@ static struct vop_vector zfsctl_ops_root .vop_pathconf = zfsctl_pathconf, #endif .vop_fid = zfsctl_common_fid, + .vop_print = zfsctl_root_print, }; /* @@ -1374,6 +1402,32 @@ zfsctl_snapdir_inactive(ap) return (0); } +static int +zfsctl_shares_print(ap) + struct vop_print_args /* { + struct vnode *a_vp; + } */ *ap; +{ + printf(" .zfs/shares node\n"); + zfsctl_common_print(ap); + return (0); +} + +static int +zfsctl_snapdir_print(ap) + struct vop_print_args /* { + struct vnode *a_vp; + } */ *ap; +{ + vnode_t *vp = ap->a_vp; + zfsctl_snapdir_t *sdp = vp->v_data; + + printf(" .zfs/snapshot node\n"); + printf(" number of children = %lu\n", avl_numnodes(&sdp->sd_snaps)); + zfsctl_common_print(ap); + return (0); +} + #ifdef illumos static const fs_operation_def_t zfsctl_tops_snapdir[] = { { VOPNAME_OPEN, { .vop_open = zfsctl_common_open } }, @@ -1419,6 +1473,7 @@ static struct vop_vector zfsctl_ops_snap .vop_inactive = zfsctl_snapdir_inactive, .vop_reclaim = zfsctl_common_reclaim, .vop_fid = zfsctl_common_fid, + .vop_print = zfsctl_snapdir_print, }; static struct vop_vector zfsctl_ops_shares = { @@ -1433,6 +1488,7 @@ static struct vop_vector zfsctl_ops_shar .vop_inactive = VOP_NULL, .vop_reclaim = gfs_vop_reclaim, .vop_fid = zfsctl_shares_fid, + .vop_print = zfsctl_shares_print, }; #endif /* illumos */ @@ -1653,6 +1709,21 @@ zfsctl_snapshot_vptocnp(struct vop_vptoc return (error); } +static int +zfsctl_snaphot_print(ap) + struct vop_print_args /* { + struct vnode *a_vp; + } */ *ap; +{ + vnode_t *vp = ap->a_vp; + zfsctl_node_t *zcp = vp->v_data; + + printf(" .zfs/snapshot/<snap> node\n"); + printf(" id = %ju\n", (uintmax_t)zcp->zc_id); + zfsctl_common_print(ap); + return (0); +} + /* * These VP's should never see the light of day. They should always * be covered. @@ -1665,6 +1736,7 @@ static struct vop_vector zfsctl_ops_snap .vop_getattr = zfsctl_snapshot_getattr, .vop_fid = zfsctl_snapshot_fid, .vop_vptocnp = zfsctl_snapshot_vptocnp, + .vop_print = zfsctl_snaphot_print, }; int
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