[PATCH 1/4] tools/vm/slabinfo: Update options in usage message

From: Tobin C. Harding
Date: Mon Feb 11 2019 - 19:13:14 EST


Currently usage message list only a subset of the available options.
should list them all.

Update options in usage massage to include all available options.

Signed-off-by: Tobin C. Harding <tobin@xxxxxxxxxx>
Acked-by: Christoph Lameter <cl@xxxxxxxxx>
---
tools/vm/slabinfo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c
index 334b16db0ebb..d3908c50c87c 100644
--- a/tools/vm/slabinfo.c
+++ b/tools/vm/slabinfo.c
@@ -110,7 +110,7 @@ static void fatal(const char *x, ...)
static void usage(void)
{
printf("slabinfo 4/15/2011. (c) 2007 sgi/(c) 2011 Linux Foundation.\n\n"
- "slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]\n"
+ "slabinfo [-aADefhilnosrStTvz1LXBU] [N=K] [-dafzput] [slab-regexp]\n"
"-a|--aliases Show aliases\n"
"-A|--activity Most active slabs first\n"
"-d<options>|--debug=<options> Set/Clear Debug options\n"
--
2.20.1