From 8f388b64577b3e643316b986a112ee1d928a2225 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Thu, 16 Jun 2011 08:47:22 -0300 Subject: [RHEL6 qemu-kvm PATCH 06/23] Fix regression for "-drive file=" RH-Author: Markus Armbruster Message-id: <1308214055-31837-6-git-send-email-armbru@redhat.com> Patchwork-id: 27226 O-Subject: [PATCH RHEL-6.2 v2 05/18] Fix regression for "-drive file=" Bugzilla: 627585 RH-Acked-by: Christoph Hellwig RH-Acked-by: Luiz Capitulino RH-Acked-by: Kevin Wolf Empty file used to create an empty drive (no media). Since commit 9dfd7c7a, it's an error: "qemu: could not open disk image : No such file or directory". Older versions of libvirt can choke on this. Signed-off-by: Markus Armbruster Signed-off-by: Kevin Wolf (cherry picked from commit dd5b0d71d660a4e31bdf8bd0d130ce582833db9f) --- blockdev.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) Signed-off-by: Eduardo Habkost --- blockdev.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/blockdev.c b/blockdev.c index 16aafa7..6c47d01 100644 --- a/blockdev.c +++ b/blockdev.c @@ -545,7 +545,7 @@ DriveInfo *drive_init(QemuOpts *opts, int default_to_scsi, int *fatal_error) case IF_COUNT: abort(); } - if (!file) { + if (!file || !*file) { *fatal_error = 0; return NULL; } -- 1.7.3.2