From: "Tobin C. Harding" <tobin@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "Tobin C. Harding" <tobin@kernel.org>,
Christopher Lameter <cl@linux.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/4] tools/vm/slabinfo: Align usage output columns
Date: Tue, 12 Feb 2019 11:12:18 +1100 [thread overview]
Message-ID: <20190212001219.27769-4-tobin@kernel.org> (raw)
In-Reply-To: <20190212001219.27769-1-tobin@kernel.org>
Usage message uses spaces not tabspaces, a few tabspaces have snuck in
making the columns not align correctly when output.
Align usage output columns using spaces instead of tabspaces.
Signed-off-by: Tobin C. Harding <tobin@kernel.org>
Acked-by: Christoph Lameter <cl@linux.com>
---
tools/vm/slabinfo.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c
index 5119adb9d009..97715b73af70 100644
--- a/tools/vm/slabinfo.c
+++ b/tools/vm/slabinfo.c
@@ -124,13 +124,13 @@ static void usage(void)
"-L|--Loss Sort by loss\n"
"-n|--numa Show NUMA information\n"
"-N|--lines=K Show the first K slabs\n"
- "-o|--ops Show kmem_cache_ops\n"
- "-r|--report Detailed report on single slabs\n"
+ "-o|--ops Show kmem_cache_ops\n"
+ "-r|--report Detailed report on single slabs\n"
"-s|--shrink Shrink slabs\n"
"-S|--Size Sort by size\n"
"-t|--tracking Show alloc/free information\n"
"-T|--Totals Show summary information\n"
- "-U|--Unreclaim Show unreclaimable slabs only\n"
+ "-U|--Unreclaim Show unreclaimable slabs only\n"
"-v|--validate Validate slabs\n"
"-z|--zero Include empty slabs\n"
"-1|--1ref Single reference\n"
--
2.20.1
next prev parent reply other threads:[~2019-02-12 0:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-12 0:12 [PATCH 0/4] tools/vm/slabinfo: Clean up slabinfo -h Tobin C. Harding
2019-02-12 0:12 ` [PATCH 1/4] tools/vm/slabinfo: Update options in usage message Tobin C. Harding
2019-02-12 0:12 ` [PATCH 2/4] tools/vm/slabinfo: Put options in alphabetic order Tobin C. Harding
2019-02-12 0:12 ` Tobin C. Harding [this message]
2019-02-12 0:12 ` [PATCH 4/4] tools/vm/slabinfo: Clean up usage menu debug items Tobin C. Harding
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