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| author | Jeff Cody <jcody@redhat.com> | 2017-04-07 16:55:25 -0400 |
|---|---|---|
| committer | Jeff Cody <jcody@redhat.com> | 2017-04-24 15:09:33 -0400 |
| commit | fe5241bfe3fb61ec3f589ceacd91c1469bfd400f (patch) | |
| tree | fd9eda9a967d8a2a0a0c0c0c8217bf88ab3eaff3 /block/bochs.c | |
| parent | a98f49f46abb2034277633405479a4ab790c381e (diff) | |
| download | qemu-fe5241bfe3fb61ec3f589ceacd91c1469bfd400f.zip qemu-fe5241bfe3fb61ec3f589ceacd91c1469bfd400f.tar.gz qemu-fe5241bfe3fb61ec3f589ceacd91c1469bfd400f.tar.bz2 | |
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 <stefanha@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 9b18972d05f5fa2ac16c014f0af98d680553048d.1491597120.git.jcody@redhat.com
Diffstat (limited to 'block/bochs.c')
| -rw-r--r-- | block/bochs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/bochs.c b/block/bochs.c index 516da56..bdc2831 100644 --- a/block/bochs.c +++ b/block/bochs.c @@ -110,7 +110,7 @@ static int bochs_open(BlockDriverState *bs, QDict *options, int flags, return -EINVAL; } - bs->read_only = true; /* no write support yet */ + bdrv_set_read_only(bs, true); /* no write support yet */ ret = bdrv_pread(bs->file, 0, &bochs, sizeof(bochs)); if (ret < 0) { |