From: Peter Lieven <pl@kamp.de>
To: qemu-devel@nongnu.org
Cc: kwolf@redhat.com, pbonzini@redhat.com, Peter Lieven <pl@kamp.de>,
stefanha@redhat.com
Subject: [Qemu-devel] [PATCH] qemu-img: add special exit code if bdrv_check is not supported
Date: Tue, 22 Oct 2013 10:26:55 +0200 [thread overview]
Message-ID: <1382430415-24844-1-git-send-email-pl@kamp.de> (raw)
currently it is not possible to distinguish by exitcode if there
has been an error or if bdrv_check is not supported by the image
format. Change the exitcode from 1 to 255 for the latter case.
Signed-off-by: Peter Lieven <pl@kamp.de>
---
qemu-img.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/qemu-img.c b/qemu-img.c
index 9fb3016..163aa3f 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -609,7 +609,7 @@ static int img_check(int argc, char **argv)
if (output_format == OFORMAT_HUMAN) {
error_report("This image format does not support checks");
}
- ret = 1;
+ ret = 255;
goto fail;
}
--
1.7.9.5
next reply other threads:[~2013-10-22 8:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-22 8:26 Peter Lieven [this message]
2013-10-22 8:34 ` [Qemu-devel] [PATCH] qemu-img: add special exit code if bdrv_check is not supported Eric Blake
2013-10-22 8:36 ` Peter Lieven
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