diff options
| author | Li Qiang | 2018-10-13 10:52:31 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2018-11-05 15:09:54 +0100 |
| commit | 967105651bad6560f54eeb8ba17ac41a9a1f5eb5 (patch) | |
| tree | dd2b7f53de9c40112f4eb5ced6c27516d5dabd87 /block/block-backend.c | |
| parent | qcow2: Get the request alignment for encrypted images from QCryptoBlock (diff) | |
| download | qemu-967105651bad6560f54eeb8ba17ac41a9a1f5eb5.tar.gz qemu-967105651bad6560f54eeb8ba17ac41a9a1f5eb5.tar.xz qemu-967105651bad6560f54eeb8ba17ac41a9a1f5eb5.zip | |
block: change some function return type to bool
Signed-off-by: Li Qiang <liq3ea@163.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/block-backend.c')
| -rw-r--r-- | block/block-backend.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/block-backend.c b/block/block-backend.c index dc0cd57724..2a8f3b55f8 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -1708,7 +1708,7 @@ void blk_error_action(BlockBackend *blk, BlockErrorAction action, } } -int blk_is_read_only(BlockBackend *blk) +bool blk_is_read_only(BlockBackend *blk) { BlockDriverState *bs = blk_bs(blk); @@ -1719,18 +1719,18 @@ int blk_is_read_only(BlockBackend *blk) } } -int blk_is_sg(BlockBackend *blk) +bool blk_is_sg(BlockBackend *blk) { BlockDriverState *bs = blk_bs(blk); if (!bs) { - return 0; + return false; } return bdrv_is_sg(bs); } -int blk_enable_write_cache(BlockBackend *blk) +bool blk_enable_write_cache(BlockBackend *blk) { return blk->enable_write_cache; } |