| Message ID | 1499864249-26305-4-git-send-email-kwolf@redhat.com |
|---|---|
| State | New |
| Headers | show |
On 07/12/2017 07:57 AM, Kevin Wolf wrote: > Signed-off-by: Kevin Wolf <kwolf@redhat.com> > --- > block/block-backend.c | 2 +- > include/sysemu/block-backend.h | 1 + > 2 files changed, 2 insertions(+), 1 deletion(-) Reviewed-by: Eric Blake <eblake@redhat.com> (although the commit message could mention WHY it is useful to be public, because of a pending patch that will need it to do XYZ)
diff --git a/block/block-backend.c b/block/block-backend.c index d60e53b..15072f8 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -342,7 +342,7 @@ void blk_unref(BlockBackend *blk) * Behaves similarly to blk_next() but iterates over all BlockBackends, even the * ones which are hidden (i.e. are not referenced by the monitor). */ -static BlockBackend *blk_all_next(BlockBackend *blk) +BlockBackend *blk_all_next(BlockBackend *blk) { return blk ? QTAILQ_NEXT(blk, link) : QTAILQ_FIRST(&block_backends); diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h index 80096f2..dfdd3b8 100644 --- a/include/sysemu/block-backend.h +++ b/include/sysemu/block-backend.h @@ -100,6 +100,7 @@ void blk_remove_all_bs(void); const char *blk_name(const BlockBackend *blk); BlockBackend *blk_by_name(const char *name); BlockBackend *blk_next(BlockBackend *blk); +BlockBackend *blk_all_next(BlockBackend *blk); bool monitor_add_blk(BlockBackend *blk, const char *name, Error **errp); void monitor_remove_blk(BlockBackend *blk);
Signed-off-by: Kevin Wolf <kwolf@redhat.com> --- block/block-backend.c | 2 +- include/sysemu/block-backend.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-)