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authorZhi Yong Wu <wuzhy@linux.vnet.ibm.com>2012-02-19 22:24:35 +0800
committerKevin Wolf <kwolf@redhat.com>2012-02-29 16:05:07 +0100
commit67d384e80471e91aa490d4573cac5a46f92f685f (patch)
tree76a13d4db27469559cfdc9fda75937004e9b9fcc
parenta57d114389bdf8ce493456f85f2ec2229f7d0c00 (diff)
qemu-img: fix segment fault when the image format is qed
[root@f15 qemu]# qemu-img info /home/zwu/work/misc/rh6.img image: /home/zwu/work/misc/rh6.img file format: qed virtual size: 4.0G (4294967296 bytes) disk size: 1.2G cluster_size: 65536 Segmentation fault (core dumped) Today when i were fixing another issue, i found this issue; After simple investigation, i found that the required clock vm_clock is not created for qemu tool. Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
-rw-r--r--qemu-img.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/qemu-img.c b/qemu-img.c
index c4bcf41..8df3564 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -1655,6 +1655,8 @@ int main(int argc, char **argv)
cmdname = argv[1];
argc--; argv++;
+ qemu_init_main_loop();
+
/* find the command */
for(cmd = img_cmds; cmd->name != NULL; cmd++) {
if (!strcmp(cmdname, cmd->name)) {