28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
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From 729bd0a37adbb20472500ab090c99ac684697fa0 Mon Sep 17 00:00:00 2001
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From: Osier Yang <jyang@redhat.com>
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Date: Fri, 24 May 2013 11:59:14 +0800
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Subject: [PATCH] virsh: Fix regression of vol-resize
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Introduced by commit 1daa4ba33acf. vshCommandOptStringReq returns
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0 on *success* or the option is not required && not present, both
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are right result. Error out when returning 0 is not correct.
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the caller, it doesn't have to check wether it
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(cherry picked from commit 2a3a725c33aba2046443d33eb473eb54517f61c8)
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---
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tools/virsh-volume.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/tools/virsh-volume.c b/tools/virsh-volume.c
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index 728bc23..a9abdc1 100644
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--- a/tools/virsh-volume.c
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+++ b/tools/virsh-volume.c
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@@ -1075,7 +1075,7 @@ cmdVolResize(vshControl *ctl, const vshCmd *cmd)
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if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", NULL)))
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return false;
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- if (vshCommandOptStringReq(ctl, cmd, "capacity", &capacityStr) <= 0)
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+ if (vshCommandOptStringReq(ctl, cmd, "capacity", &capacityStr) < 0)
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goto cleanup;
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virSkipSpaces(&capacityStr);
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if (*capacityStr == '-') {
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