From: Sami Kerola <kerolasa@iki.fi>
To: util-linux@vger.kernel.org
Cc: kerolasa@iki.fi
Subject: [PATCH 5/7] zramctl: improve error message
Date: Sun, 3 Aug 2014 15:17:41 +0100 [thread overview]
Message-ID: <1407075463-19586-5-git-send-email-kerolasa@iki.fi> (raw)
In-Reply-To: <1407075463-19586-1-git-send-email-kerolasa@iki.fi>
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---
sys-utils/zramctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys-utils/zramctl.c b/sys-utils/zramctl.c
index 85dc30c..9c5b6ed 100644
--- a/sys-utils/zramctl.c
+++ b/sys-utils/zramctl.c
@@ -498,7 +498,7 @@ int main(int argc, char **argv)
act = find ? A_FINDONLY : A_STATUS;
if (act != A_RESET && optind + 1 < argc)
- usage(stderr); /* only --reset holds more devices */
+ errx(EXIT_FAILURE, _("only one <device> at a time is allowed"));
switch (act) {
case A_STATUS:
--
2.0.3
next prev parent reply other threads:[~2014-08-03 14:17 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-03 14:17 [PATCH 1/7] zramctl: print all devices as a default action Sami Kerola
2014-08-03 14:17 ` [PATCH 2/7] docs: add details to zramctl --size option documentation Sami Kerola
2014-08-03 14:17 ` [PATCH 3/7] zramctl: mark --reset mutually exclusive with --algorithm and --streams Sami Kerola
2014-08-03 14:17 ` [PATCH 4/7] zramctl: fail status printout when device does not exist Sami Kerola
2014-08-03 14:17 ` Sami Kerola [this message]
2014-08-03 14:17 ` [PATCH 6/7] zramctl: fix mount point printout Sami Kerola
2014-08-04 12:15 ` Karel Zak
2014-08-05 23:03 ` Sami Kerola
2014-08-03 14:17 ` [PATCH 7/7] zramctl: add bash completion script Sami Kerola
2014-08-03 14:50 ` [PATCH 1/7] zramctl: print all devices as a default action Mike Frysinger
2014-08-03 20:50 ` Sami Kerola
2014-08-04 7:31 ` Mike Frysinger
2014-08-06 8:16 ` Karel Zak
2014-08-03 22:19 ` Bernhard Voelker
2014-08-04 12:02 ` Karel Zak
2014-08-05 22:38 ` Sami Kerola
2014-08-11 12:49 ` Karel Zak
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