Blame SOURCES/kvm-block-Dont-ignore-previously-set-bdrv_flags.patch

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From 914cc2a5576cd45afa5f6d6f5327da9cc4d3bbac Mon Sep 17 00:00:00 2001
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Message-Id: <914cc2a5576cd45afa5f6d6f5327da9cc4d3bbac.1387276076.git.minovotn@redhat.com>
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In-Reply-To: <e610718166120379517e80d1a7aa12d60294209b.1387276076.git.minovotn@redhat.com>
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References: <e610718166120379517e80d1a7aa12d60294209b.1387276076.git.minovotn@redhat.com>
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From: Paolo Bonzini <pbonzini@redhat.com>
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Date: Tue, 10 Dec 2013 14:33:38 +0100
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Subject: [PATCH 08/16] block: Dont ignore previously set bdrv_flags
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RH-Author: Paolo Bonzini <pbonzini@redhat.com>
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Message-id: <1386686018-11942-1-git-send-email-pbonzini@redhat.com>
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Patchwork-id: 56109
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O-Subject: [RHEL 7.0 qemu-kvm PATCH] block: Dont ignore previously set bdrv_flags
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Bugzilla: 1039501
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RH-Acked-by: Kevin Wolf <kwolf@redhat.com>
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RH-Acked-by: Fam Zheng <famz@redhat.com>
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RH-Acked-by: Markus Armbruster <armbru@redhat.com>
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RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
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From: "M. Mohan Kumar" <mohan@in.ibm.com>
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Bugzilla: 1039501
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Brew build: 6700417
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bdrv_flags is set by bdrv_parse_discard_flags(), but later it is reset
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to zero.
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Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
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Message-id: 1376483201-13466-1-git-send-email-mohan@in.ibm.com
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Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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(cherry picked from commit 8b7a5415f9297c1fbae5bff28dcb059d50c1b045)
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---
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 blockdev.c | 1 -
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 1 file changed, 1 deletion(-)
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Signed-off-by: Michal Novotny <minovotn@redhat.com>
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---
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 blockdev.c | 1 -
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 1 file changed, 1 deletion(-)
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diff --git a/blockdev.c b/blockdev.c
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index a9c5d32..cdd453a 100644
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--- a/blockdev.c
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+++ b/blockdev.c
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@@ -384,7 +384,6 @@ static DriveInfo *blockdev_init(QDict *bs_opts,
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         }
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     }
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-    bdrv_flags = 0;
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     if (qemu_opt_get_bool(opts, "cache.writeback", true)) {
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         bdrv_flags |= BDRV_O_CACHE_WB;
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     }
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-- 
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1.7.11.7
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