From 72daa72eeecb6b2ee06ab7d836ac3aa01ad7e6df Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Fri, 20 Dec 2013 19:28:08 +0100 Subject: block: Allow reference for bdrv_file_open() Allow specifying a reference to an existing block device (by name) for bdrv_file_open() instead of a filename and/or options. Signed-off-by: Max Reitz Reviewed-by: Kevin Wolf Signed-off-by: Kevin Wolf --- qemu-io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'qemu-io.c') diff --git a/qemu-io.c b/qemu-io.c index fdc46a97e8..bfb773e70f 100644 --- a/qemu-io.c +++ b/qemu-io.c @@ -59,7 +59,7 @@ static int openfile(char *name, int flags, int growable, QDict *opts) } if (growable) { - if (bdrv_file_open(&qemuio_bs, name, opts, flags, &local_err)) { + if (bdrv_file_open(&qemuio_bs, name, NULL, opts, flags, &local_err)) { fprintf(stderr, "%s: can't open device %s: %s\n", progname, name, error_get_pretty(local_err)); error_free(local_err); -- cgit v1.2.1