Index: cddl/contrib/opensolaris/cmd/zfs/zfs.8
===================================================================
--- cddl/contrib/opensolaris/cmd/zfs/zfs.8
+++ cddl/contrib/opensolaris/cmd/zfs/zfs.8
@@ -67,7 +67,9 @@
 .Sm on
 .Nm
 .Cm destroy
-.Ar filesystem Ns | Ns Ar volume Ns # Ns Ar bookmark
+.Op Fl nvp
+.Ar filesystem Ns | Ns Ar volume Ns # Ns Ar bookmark Ns
+.Op , Ns ...
 .Nm
 .Cm snapshot Ns | Ns Cm snap
 .Op Fl r
@@ -1877,10 +1879,29 @@
 .It Xo
 .Nm
 .Cm destroy
-.Ar filesystem Ns | Ns Ar volume Ns # Ns Ar bookmark
+.Op Fl nvp
+.Ar filesystem Ns | Ns Ar volume Ns # Ns Ar bookmark Ns
+.Op , Ns ...
 .Xc
 .Pp
-The given bookmark is destroyed.
+The given bookmarks are destroyed.
+.Pp
+Multiple bookmarks of snapshots of one filesystem or volume may be
+specified in a comma-separated list.
+Only the short bookmark names (the part after the
+.Sy # )
+should be specified when using this functionality.
+.Bl -tag -width indent
+.It Fl n
+Do a dry-run ("No-op").
+No bookmarks will be deleted.
+.It Fl v
+Print verbose information about the bookmarks to be deleted.
+.It Fl p
+Print machine-parsable verbose information about the deleted bookmarks (implies
+.Fl v Ns
+).
+.El
 .It Xo
 .Nm
 .Cm snapshot Ns | Ns Cm snap
Index: cddl/contrib/opensolaris/cmd/zfs/zfs_main.c
===================================================================
--- cddl/contrib/opensolaris/cmd/zfs/zfs_main.c
+++ cddl/contrib/opensolaris/cmd/zfs/zfs_main.c
@@ -245,7 +245,7 @@
 		return (gettext("\tdestroy [-fnpRrv] <filesystem|volume>\n"
 		    "\tdestroy [-dnpRrv] "
 		    "<filesystem|volume>@<snap>[%<snap>][,...]\n"
-		    "\tdestroy <filesystem|volume>#<bookmark>\n"));
+		    "\tdestroy [-nvp] <filesystem|volume>#<bookmark>[,...]\n"));
 	case HELP_GET:
 		return (gettext("\tget [-rHp] [-d max] "
 		    "[-o \"all\" | field[,...]]\n"
@@ -1235,6 +1235,48 @@
 	return (err);
 }
 
+/*
+ * Given an input = "path/to/dataset#b1,b2,...,bN"
+ * fill nvl with (string,boolean) pairs where string = path/to/dataset#bi
+ */
+static int
+bookmark_spec_to_nvl(const char *input, nvlist_t *nvl)
+{
+	char *input_cpy, *ds, *next, *bm;
+
+	input_cpy = next = strdup(input);
+	if (!input_cpy) {
+		perror("cannot parse bookmark list");
+		return (1);
+	}
+
+	ds = strsep(&next, "#");
+	if (ds == NULL) {
+		(void) fprintf(stderr, "invalid bookmark list: "
+		    "expected '#' delimiting dataset and bookmark\n");
+		goto eout;
+	}
+
+	while ((bm = strsep(&next, ",")) != NULL) {
+		int n;
+		char scratch[ZFS_MAX_DATASET_NAME_LEN];
+		n = snprintf(scratch, sizeof(scratch), "%s#%s", ds, bm);
+		if (n >= sizeof(scratch)) {
+			(void) fprintf(stderr, "invalid bookmark list: "
+			    "full bookmark name for '#%s' is too long\n", bm);
+			goto eout;
+		}
+		fnvlist_add_boolean(nvl, scratch);
+	}
+
+	free(input_cpy);
+	return (0);
+
+eout:
+	free(input_cpy);
+	return (1);
+}
+
 static int
 destroy_clones(destroy_cbdata_t *cb)
 {
@@ -1389,12 +1431,7 @@
 	} else if (pound != NULL) {
 		int err;
 		nvlist_t *nvl;
-
-		if (cb.cb_dryrun) {
-			(void) fprintf(stderr,
-			    "dryrun is not supported with bookmark\n");
-			return (-1);
-		}
+		nvpair_t *cur;
 
 		if (cb.cb_defer_destroy) {
 			(void) fprintf(stderr,
@@ -1408,23 +1445,49 @@
 			return (-1);
 		}
 
-		if (!zfs_bookmark_exists(argv[0])) {
-			(void) fprintf(stderr, gettext("bookmark '%s' "
-			    "does not exist.\n"), argv[0]);
+		nvl = fnvlist_alloc();
+		err = bookmark_spec_to_nvl(argv[0], nvl);
+		if (err != 0) {
+			return (err);
+		}
+
+		cur = NULL;
+		while ((cur = nvlist_next_nvpair(nvl, cur)) != NULL) {
+			const char *name;
+			name = nvpair_name(cur);
+			if (zfs_bookmark_exists(name))
+				continue;
+			(void) fprintf(stderr,
+			    "cannot destroy bookmarks: '%s' does not exist\n",
+			    name);
 			return (1);
 		}
 
-		nvl = fnvlist_alloc();
-		fnvlist_add_boolean(nvl, argv[0]);
+		if (cb.cb_verbose) {
+			const char *verb = NULL;
+			if (cb.cb_parsable)
+				verb = "destroy\t";
+			else if (cb.cb_dryrun)
+				verb = gettext("would destroy ");
+			else
+				verb = gettext("will destroy ");
+			cur = NULL;
+			while ((cur = nvlist_next_nvpair(nvl, cur)) != NULL) {
+				(void) fprintf(stderr, "%s%s\n",
+				               verb, nvpair_name(cur));
+			}
+		}
+
+		if (cb.cb_dryrun) {
+			return (0);
+		}
 
 		err = lzc_destroy_bookmarks(nvl, NULL);
 		if (err != 0) {
 			(void) zfs_standard_error(g_zfs, err,
-			    "cannot destroy bookmark");
+			    "cannot destroy bookmarks");
 		}
 
-		nvlist_free(cb.cb_nvl);
-
 		return (err);
 	} else {
 		/* Open the given dataset */