X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Fdisable_channels.c;h=d861b37704a67aa52d01473cc04032eb2b67e96e;hb=94e60b1f03ae2c3c9450ffc3eca8e052e2c37fb4;hp=cfc8561d9ef0339a660ced29dec9677b00670f62;hpb=441c16a7f0bbab56a5e783059d0cddab68544a9a;p=lttng-tools.git

diff --git a/src/bin/lttng/commands/disable_channels.c b/src/bin/lttng/commands/disable_channels.c
index cfc8561d9..d861b3770 100644
--- a/src/bin/lttng/commands/disable_channels.c
+++ b/src/bin/lttng/commands/disable_channels.c
@@ -1,19 +1,18 @@
 /*
  * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; only version 2
- * of the License.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2 only,
+ * as published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #define _GNU_SOURCE
@@ -66,20 +65,14 @@ static struct poptOption long_options[] = {
  */
 static void usage(FILE *ofp)
 {
-	fprintf(ofp, "usage: lttng disable-channel NAME[,NAME2,...] [options]\n");
+	fprintf(ofp, "usage: lttng disable-channel NAME[,NAME2,...] [-k|-u] [OPTIONS]\n");
 	fprintf(ofp, "\n");
+	fprintf(ofp, "Options:\n");
 	fprintf(ofp, "  -h, --help               Show this help\n");
 	fprintf(ofp, "      --list-options       Simple listing of options\n");
-	fprintf(ofp, "  -s, --session            Apply to session name\n");
+	fprintf(ofp, "  -s, --session NAME       Apply to session name\n");
 	fprintf(ofp, "  -k, --kernel             Apply to the kernel tracer\n");
-#if 0
-	fprintf(ofp, "  -u, --userspace [CMD]    Apply to the user-space tracer\n");
-	fprintf(ofp, "                           If no CMD, the domain used is UST global\n");
-	fprintf(ofp, "                           or else the domain is UST EXEC_NAME\n");
-	fprintf(ofp, "  -p, --pid PID            If -u, apply to specific PID (domain: UST PID)\n");
-#else
 	fprintf(ofp, "  -u, --userspace          Apply to the user-space tracer\n");
-#endif
 	fprintf(ofp, "\n");
 }