From fe5241bfe3fb61ec3f589ceacd91c1469bfd400f Mon Sep 17 00:00:00 2001 From: Jeff Cody Date: Fri, 7 Apr 2017 16:55:25 -0400 Subject: block: add bdrv_set_read_only() helper function We have a helper wrapper for checking for the BDS read_only flag, add a helper wrapper to set the read_only flag as well. Reviewed-by: Stefan Hajnoczi Signed-off-by: Jeff Cody Reviewed-by: John Snow Message-id: 9b18972d05f5fa2ac16c014f0af98d680553048d.1491597120.git.jcody@redhat.com --- block/vvfat.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'block/vvfat.c') diff --git a/block/vvfat.c b/block/vvfat.c index af5153d27d..d4ce6d7092 100644 --- a/block/vvfat.c +++ b/block/vvfat.c @@ -1157,7 +1157,7 @@ static int vvfat_open(BlockDriverState *bs, QDict *options, int flags, s->current_cluster=0xffffffff; /* read only is the default for safety */ - bs->read_only = true; + bdrv_set_read_only(bs, true); s->qcow = NULL; s->qcow_filename = NULL; s->fat2 = NULL; @@ -1173,7 +1173,7 @@ static int vvfat_open(BlockDriverState *bs, QDict *options, int flags, if (ret < 0) { goto fail; } - bs->read_only = false; + bdrv_set_read_only(bs, false); } bs->total_sectors = cyls * heads * secs; -- cgit v1.2.1