| commit | f636ae85f3db8ffb987c79715869dba1b8217e8a | |
| author | Alberto Garcia <berto@igalia.com> | |
| Mon, 2 Nov 2015 14:51:54 +0000 (2 16:51 +0200) | ||
| committer | Max Reitz <mreitz@redhat.com> | |
| Wed, 11 Nov 2015 15:55:28 +0000 (11 16:55 +0100) | ||
| tree | daeb2608974bf96485f3ec7b0aeda178d701a648 | treesnapshot (tar.gz zip) |
| parent | 10f3cd15dd9913f8d959fbd061e6e00c45432093 | commitdiff |
block: Add blk_get_refcnt()
This function returns the reference count of a given BlockBackend.
For convenience, it returns 0 if the BlockBackend pointer is NULL.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: dfdd8a17dbe3288842840636d2cfe5bb895abcb0.1446475331.git.berto@igalia.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
This function returns the reference count of a given BlockBackend.
For convenience, it returns 0 if the BlockBackend pointer is NULL.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: dfdd8a17dbe3288842840636d2cfe5bb895abcb0.1446475331.git.berto@igalia.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
| block/block-backend.c | diffblobblamehistory | |
| include/sysemu/block-backend.h | diffblobblamehistory |