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author | Jeff Cody | 2017-04-07 22:55:25 +0200 |
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committer | Jeff Cody | 2017-04-24 21:09:33 +0200 |
commit | fe5241bfe3fb61ec3f589ceacd91c1469bfd400f (patch) | |
tree | fd9eda9a967d8a2a0a0c0c0c8217bf88ab3eaff3 /block.c | |
parent | qemu-iotests: exclude vxhs from image creation via protocol (diff) | |
download | qemu-fe5241bfe3fb61ec3f589ceacd91c1469bfd400f.tar.gz qemu-fe5241bfe3fb61ec3f589ceacd91c1469bfd400f.tar.xz qemu-fe5241bfe3fb61ec3f589ceacd91c1469bfd400f.zip |
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.c')
-rw-r--r-- | block.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -192,6 +192,11 @@ void path_combine(char *dest, int dest_size, } } +void bdrv_set_read_only(BlockDriverState *bs, bool read_only) +{ + bs->read_only = read_only; +} + void bdrv_get_full_backing_filename_from_filename(const char *backed, const char *backing, char *dest, size_t sz, |