Message ID | 1467638208-26198-1-git-send-email-den@openvz.org |
---|---|
State | New |
Headers | show |
Am 04.07.2016 um 15:16 hat Denis V. Lunev geschrieben: > There are 9 iotests failed on Ubuntu 15.10 at the moment. > The problem is that options parsing in qemu-img is broken by the > following commit: > commit 10985131e337a0c52c5bd1e191fd7867a6ff8d02 > Author: Denis V. Lunev <den@openvz.org> > Date: Fri Jun 17 17:44:13 2016 +0300 > qemu-img: move common options parsing before commands processing > > This strange command line reports error > ./qemu-img create -f qcow2 TEST_DIR/t.qcow2 -- 1024 > qemu-img: Invalid image size specified! > while original code parses it successfully. > > The problem is that getopt_long state should be reset. This could be done > using this assignment according to the manual: > optind = 0 > > Signed-off-by: Denis V. Lunev <den@openvz.org> > CC: Eric Blake <eblake@redhat.com> > CC: Kevin Wolf <kwolf@redhat.com> > CC: Max Reitz <mreitz@redhat.com> Thanks, applied to the block branch. Stefan, don't you run qemu-iotests any more before sending pull requests? Kevin
diff --git a/qemu-img.c b/qemu-img.c index 3322a1e..2351686 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -3866,7 +3866,7 @@ int main(int argc, char **argv) return 0; } argv += optind; - optind = 1; + optind = 0; if (!trace_init_backends()) { exit(1);
There are 9 iotests failed on Ubuntu 15.10 at the moment. The problem is that options parsing in qemu-img is broken by the following commit: commit 10985131e337a0c52c5bd1e191fd7867a6ff8d02 Author: Denis V. Lunev <den@openvz.org> Date: Fri Jun 17 17:44:13 2016 +0300 qemu-img: move common options parsing before commands processing This strange command line reports error ./qemu-img create -f qcow2 TEST_DIR/t.qcow2 -- 1024 qemu-img: Invalid image size specified! while original code parses it successfully. The problem is that getopt_long state should be reset. This could be done using this assignment according to the manual: optind = 0 Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Eric Blake <eblake@redhat.com> CC: Kevin Wolf <kwolf@redhat.com> CC: Max Reitz <mreitz@redhat.com> --- qemu-img.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)