127 is_shared(libzfs_handle_t *hdl, const char *mountpoint, zfs_share_proto_t proto)  in is_shared()  argument
132 	if (hdl->libzfs_sharetab == NULL)  in is_shared()
135 	(void) fseek(hdl->libzfs_sharetab, 0, SEEK_SET);  in is_shared()
137 	while (fgets(buf, sizeof (buf), hdl->libzfs_sharetab) != NULL) {  in is_shared()
276 	libzfs_handle_t *hdl = zhp->zfs_hdl;  in zfs_mount()  local
295 			zfs_error_aux(hdl, dgettext(TEXT_DOMAIN,  in zfs_mount()
297 			return (zfs_error_fmt(hdl, EZFS_MOUNTFAILED,  in zfs_mount()
313 		zfs_error_aux(hdl, dgettext(TEXT_DOMAIN,  in zfs_mount()
315 		return (zfs_error_fmt(hdl, EZFS_MOUNTFAILED,  in zfs_mount()
329 			zfs_error_aux(hdl, dgettext(TEXT_DOMAIN,  in zfs_mount()
332 			zfs_error_aux(hdl, dgettext(TEXT_DOMAIN,  in zfs_mount()
345 			zfs_error_aux(hdl, dgettext(TEXT_DOMAIN, buf));  in zfs_mount()
347 			zfs_error_aux(hdl, strerror(errno));  in zfs_mount()
349 		return (zfs_error_fmt(hdl, EZFS_MOUNTFAILED,  in zfs_mount()
355 	libzfs_mnttab_add(hdl, zfs_get_name(zhp), mountpoint,  in zfs_mount()
364 unmount_one(libzfs_handle_t *hdl, const char *mountpoint, int flags)  in unmount_one()  argument
367 		zfs_error_aux(hdl, strerror(errno));  in unmount_one()
368 		return (zfs_error_fmt(hdl, EZFS_UMOUNTFAILED,  in unmount_one()
382 	libzfs_handle_t *hdl = zhp->zfs_hdl;  in zfs_unmount()  local
388 	    libzfs_mnttab_find(hdl, zhp->zfs_name, &entry) == 0)) {  in zfs_unmount()
396 			mntpt = zfs_strdup(hdl, entry.mnt_mountp);  in zfs_unmount()
398 			mntpt = zfs_strdup(hdl, mountpoint);  in zfs_unmount()
406 		if (unmount_one(hdl, mntpt, flags) != 0) {  in zfs_unmount()
411 		libzfs_mnttab_remove(hdl, zhp->zfs_name);  in zfs_unmount()
736 	libzfs_handle_t *hdl = zhp->zfs_hdl;  in zfs_share_proto()  local
755 		ret = zfs_init_libshare(hdl, SA_INIT_SHARE_API);  in zfs_share_proto()
757 			(void) zfs_error_fmt(hdl, EZFS_SHARENFSFAILED,  in zfs_share_proto()
775 		share = zfs_sa_find_share(hdl->libzfs_sharehdl, mountpoint);  in zfs_share_proto()
786 			if (_sa_zfs_process_share(hdl->libzfs_sharehdl,  in zfs_share_proto()
790 				(void) zfs_error_fmt(hdl,  in zfs_share_proto()
796 			hdl->libzfs_shareflags |= ZFSSHARE_MISS;  in zfs_share_proto()
797 			share = zfs_sa_find_share(hdl->libzfs_sharehdl,  in zfs_share_proto()
805 				(void) zfs_error_fmt(hdl,  in zfs_share_proto()
826 			(void) zfs_error_fmt(hdl,  in zfs_share_proto()
860 unshare_one(libzfs_handle_t *hdl, const char *name, const char *mountpoint,  in unshare_one()  argument
872 	mntpt = zfs_strdup(hdl, mountpoint);  in unshare_one()
875 	if ((err = zfs_init_libshare(hdl, SA_INIT_SHARE_API)) != SA_OK) {  in unshare_one()
877 		return (zfs_error_fmt(hdl, EZFS_SHARENFSFAILED,  in unshare_one()
882 	share = zfs_sa_find_share(hdl->libzfs_sharehdl, mntpt);  in unshare_one()
888 			return (zfs_error_fmt(hdl, EZFS_UNSHARENFSFAILED,  in unshare_one()
893 		return (zfs_error_fmt(hdl, EZFS_UNSHARENFSFAILED,  in unshare_one()
909 		zfs_error_aux(hdl, "%s", strerror(err));  in unshare_one()
910 		return (zfs_error_fmt(hdl, EZFS_UNSHARENFSFAILED,  in unshare_one()
925 	libzfs_handle_t *hdl = zhp->zfs_hdl;  in zfs_unshare_proto()  local
932 		mountpoint = mntpt = zfs_strdup(hdl, mountpoint);  in zfs_unshare_proto()
935 	    libzfs_mnttab_find(hdl, zfs_get_name(zhp), &entry) == 0)) {  in zfs_unshare_proto()
944 			if (is_shared(hdl, mntpt, *curr_proto) &&  in zfs_unshare_proto()
945 			    unshare_one(hdl, zhp->zfs_name,  in zfs_unshare_proto()
1138 	libzfs_handle_t *hdl = zhp->zpool_hdl;  in zpool_enable_datasets()  local
1146 	if ((zfsp = zfs_open(hdl, zhp->zpool_name, ZFS_TYPE_DATASET)) == NULL)  in zpool_enable_datasets()
1221 	libzfs_handle_t *hdl = zhp->zpool_hdl;  in zpool_disable_datasets()  local
1228 	rewind(hdl->libzfs_mnttab);  in zpool_disable_datasets()
1230 	while (getmntent(hdl->libzfs_mnttab, &entry) == 0) {  in zpool_disable_datasets()
1253 				if ((mountpoints = zfs_alloc(hdl,  in zpool_disable_datasets()
1257 				if ((datasets = zfs_alloc(hdl,  in zpool_disable_datasets()
1265 				if ((ptr = zfs_realloc(hdl, mountpoints,  in zpool_disable_datasets()
1271 				if ((ptr = zfs_realloc(hdl, datasets,  in zpool_disable_datasets()
1281 		if ((mountpoints[used] = zfs_strdup(hdl,  in zpool_disable_datasets()
1290 		datasets[used] = make_dataset_handle(hdl, entry.mnt_special);  in zpool_disable_datasets()
1308 			if (is_shared(hdl, mountpoints[i], *curr_proto) &&  in zpool_disable_datasets()
1309 			    unshare_one(hdl, mountpoints[i],  in zpool_disable_datasets()
1320 		if (unmount_one(hdl, mountpoints[i], flags) != 0)  in zpool_disable_datasets()