From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Thu, 24 Dec 2015 12:38:01 +0000 Subject: [PATCH 3/3] Documentation-getdelays: Less function calls in usage() Message-Id: <567BE729.7030800@users.sourceforge.net> List-Id: References: <566ABCD9.1060404@users.sourceforge.net> <567BE5AA.6070607@users.sourceforge.net> In-Reply-To: <567BE5AA.6070607@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-doc@vger.kernel.org, Jonathan Corbet Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: Markus Elfring Date: Thu, 24 Dec 2015 13:10:19 +0100 A single call of the fprintf() function is sufficient for the desired display of the usage information. Signed-off-by: Markus Elfring --- Documentation/accounting/getdelays.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/Documentation/accounting/getdelays.c b/Documentation/accounting/getdelays.c index 9ca318d..1ad3de8 100644 --- a/Documentation/accounting/getdelays.c +++ b/Documentation/accounting/getdelays.c @@ -74,12 +74,12 @@ char cpumask[100+6*MAX_CPUS]; static void usage(void) { fprintf(stderr, "getdelays [-dilv] [-w logfile] [-r bufsize] " - "[-m cpumask] [-t tgid] [-p pid]\n"); - fprintf(stderr, " -d: print delayacct stats\n"); - fprintf(stderr, " -i: print IO accounting (works only with -p)\n"); - fprintf(stderr, " -l: listen forever\n"); - fprintf(stderr, " -v: debug on\n"); - fprintf(stderr, " -C: container path\n"); + "[-m cpumask] [-t tgid] [-p pid]\n" + " -d: print delayacct stats\n" + " -i: print IO accounting (works only with -p)\n" + " -l: listen forever\n" + " -v: debug on\n" + " -C: container path\n"); } /* -- 2.6.3