From a69d9af449e9de200abc751d8614124c7486426f Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Mon, 17 Feb 2014 14:43:48 +0100 Subject: nbd: produce a better error if neither host nor port is passed Before: $ qemu-io-old qemu-io-old> open -r -o file.driver=nbd qemu-io-old: can't open device (null): Could not open image: Invalid argument $ ./qemu-io-old qemu-io-old> open -r -o file.driver=nbd,file.host=foo,file.path=bar path and host may not be used at the same time. qemu-io-old: can't open device (null): Could not open image: Invalid argument After: $ ./qemu-io qemu-io> open -r -o file.driver=nbd one of path and host must be specified. qemu-io: can't open device (null): Could not open image: Invalid argument $ ./qemu-io qemu-io> open -r -o file.driver=nbd,file.host=foo,file.path=bar path and host may not be used at the same time. qemu-io: can't open device (null): Could not open image: Invalid argument Next patch will fix the error propagation. Signed-off-by: Paolo Bonzini Reviewed-by: Fam Zheng Signed-off-by: Kevin Wolf --- tests/qemu-iotests/051.out | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tests/qemu-iotests') diff --git a/tests/qemu-iotests/051.out b/tests/qemu-iotests/051.out index 30e2dbd6d7..3e8d9621b7 100644 --- a/tests/qemu-iotests/051.out +++ b/tests/qemu-iotests/051.out @@ -231,6 +231,7 @@ Testing: -drive driver=file QEMU_PROG: -drive driver=file: could not open disk image ide0-hd0: The 'file' block driver requires a file name Testing: -drive driver=nbd +QEMU_PROG: -drive driver=nbd: one of path and host must be specified. QEMU_PROG: -drive driver=nbd: could not open disk image ide0-hd0: Could not open image: Invalid argument Testing: -drive driver=raw @@ -240,6 +241,7 @@ Testing: -drive file.driver=file QEMU_PROG: -drive file.driver=file: could not open disk image ide0-hd0: The 'file' block driver requires a file name Testing: -drive file.driver=nbd +QEMU_PROG: -drive file.driver=nbd: one of path and host must be specified. QEMU_PROG: -drive file.driver=nbd: could not open disk image ide0-hd0: Could not open image: Invalid argument Testing: -drive file.driver=raw -- cgit v1.2.1