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Blame SOURCES/kvm-gluster-default-scheme-to-gluster-and-host-to-localh.patch

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From a5dba057d87136b90802c822f296164b52266273 Mon Sep 17 00:00:00 2001
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From: Jeffrey Cody <jcody@redhat.com>
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Date: Tue, 2 Sep 2014 19:26:26 +0200
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Subject: [PATCH 4/6] gluster: default scheme to gluster:// and host to localhost.
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Message-id: <dad17090b75becd16b580a4f4da0dbe2d4ec5697.1409685668.git.jcody@redhat.com>
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Patchwork-id: 60813
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O-Subject: [PATCH qemu-kvm-rhev RHEL7.1] gluster: default scheme to gluster:// and host to localhost.
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Bugzilla: 1088150
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RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
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RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
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RH-Acked-by: Fam Zheng <famz@redhat.com>
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From: Paolo Bonzini <pbonzini@redhat.com>
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Currently, "gluster:///volname/img" and (using file. options)
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"file.driver=gluster,file.filename=foo" will segfault.  Also,
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"//host/volname/img" will be rejected, but it is a valid URL
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that should be accepted just fine with "file.driver=gluster".
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Accept all of these, by inferring missing transport and host
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as TCP and localhost respectively.
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Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Reviewed-by: Fam Zheng <famz@redhat.com>
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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(cherry picked from commit 24897a767bd778fc6a050537d024565f9272cd06)
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Signed-off-by: Jeff Cody <jcody@redhat.com>
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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 block/gluster.c |    4 ++--
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 1 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/block/gluster.c b/block/gluster.c
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index da43d0c..5f85799 100644
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--- a/block/gluster.c
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+++ b/block/gluster.c
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@@ -134,7 +134,7 @@ static int qemu_gluster_parseuri(GlusterConf *gconf, const char *filename)
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     }
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     /* transport */
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-    if (!strcmp(uri->scheme, "gluster")) {
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+    if (!uri->scheme || !strcmp(uri->scheme, "gluster")) {
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         gconf->transport = g_strdup("tcp");
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     } else if (!strcmp(uri->scheme, "gluster+tcp")) {
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         gconf->transport = g_strdup("tcp");
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@@ -170,7 +170,7 @@ static int qemu_gluster_parseuri(GlusterConf *gconf, const char *filename)
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         }
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         gconf->server = g_strdup(qp->p[0].value);
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     } else {
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-        gconf->server = g_strdup(uri->server);
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+        gconf->server = g_strdup(uri->server ? uri->server : "localhost");
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         gconf->port = uri->port;
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     }
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-- 
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1.7.1
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