| commit | db0284f86a31ec66d138f0f7794321c306af969e | |
| author | Max Reitz <mreitz@redhat.com> | |
| Mon, 19 Oct 2015 15:53:12 +0000 (19 17:53 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 23 Oct 2015 16:18:22 +0000 (23 18:18 +0200) | ||
| tree | 41bef170c6daa645b59b37f77334e77f9479ccdb | treesnapshot (tar.gz zip) |
| parent | e031f750483377a5e5de4c92af68dfa68e4d0aae | commitdiff |
block: Add blk_is_available()
blk_is_available() returns true iff the BDS is inserted (which means
blk_bs() is not NULL and bdrv_is_inserted() returns true) and if the
tray of the guest device is closed.
blk_is_inserted() is changed to return true only if blk_bs() is not
NULL.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
blk_is_available() returns true iff the BDS is inserted (which means
blk_bs() is not NULL and bdrv_is_inserted() returns true) and if the
tray of the guest device is closed.
blk_is_inserted() is changed to return true only if blk_bs() is not
NULL.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| block/block-backend.c | diffblobblamehistory | |
| include/sysemu/block-backend.h | diffblobblamehistory |