Re: [PATCH 2/4] lxc: print ENOTSUP when usernamespace is not supported

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On Tue, Jul 15, 2014 at 04:32:01PM +0800, Jincheng Miao wrote:
In lxcContainerStart, when user namespace is not supported,
the virReportSystemError is called. But the first argument
should be ENOTSUPP, instead of VIR_ERR_CONFIG_UNSUPPORTED.

Signed-off-by: Jincheng Miao <jmiao@xxxxxxxxxx>
---
src/lxc/lxc_container.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 4d89677..343df47 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -2020,7 +2020,7 @@ int lxcContainerStart(virDomainDefPtr def,
            VIR_DEBUG("Enable user namespace");
            cflags |= CLONE_NEWUSER;
        } else {
-            virReportSystemError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+            virReportSystemError(ENOTSUP, "%s",
                                 _("Kernel doesn't support user namespace"));
            VIR_FREE(stack);
            return -1;
--
1.8.3.1


Using virReportSystemError() with anything else than 'errno' is a
misuse by my standards.  Just use virReportError() instead if there's
VIR_ERR_CONFIG_UNSUPPORTED used.

Martin

P.S.: The same applies for following patches.

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