From e17a3590ef7a4ad10e097212748d0f514115a107 Mon Sep 17 00:00:00 2001 Message-Id: In-Reply-To: <8d140e6fe679a73fd193609be44d508f17f7892b.1350045285.git.minovotn@redhat.com> References: <8d140e6fe679a73fd193609be44d508f17f7892b.1350045285.git.minovotn@redhat.com> From: Luiz Capitulino Date: Thu, 11 Oct 2012 18:24:24 +0200 Subject: [PATCH 12/12] blockdev: drive_reopen(): pass error message to OpenFileFailed error RH-Author: Luiz Capitulino Message-id: <1349979864-509-7-git-send-email-lcapitulino@redhat.com> Patchwork-id: 42996 O-Subject: [RHEL6.4 qemu-kvm PATCH 6/6] blockdev: drive_reopen(): pass error message to OpenFileFailed error Bugzilla: 806775 RH-Acked-by: Laszlo Ersek RH-Acked-by: Paolo Bonzini RH-Acked-by: Pavel Hrdina Signed-off-by: Luiz Capitulino --- blockdev.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) Signed-off-by: Michal Novotny --- blockdev.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/blockdev.c b/blockdev.c index 4fc76f5..deecfa1 100644 --- a/blockdev.c +++ b/blockdev.c @@ -769,11 +769,14 @@ void qmp___com_redhat_drive_reopen(const char *device, const char *new_image_fil * are in serious trouble. */ if (ret != 0) { - ret = bdrv_open(bs, old_filename, flags, old_drv); - if (ret != 0) { - error_set(errp, QERR_OPEN_FILE_FAILED, old_filename, ""); + int ret2; + ret2 = bdrv_open(bs, old_filename, flags, old_drv); + if (ret2 != 0) { + error_set(errp, QERR_OPEN_FILE_FAILED, old_filename, + strerror(-ret2)); } else { - error_set(errp, QERR_OPEN_FILE_FAILED, new_image_file, ""); + error_set(errp, QERR_OPEN_FILE_FAILED, new_image_file, + strerror(-ret)); } } } -- 1.7.11.7