From efc75e2a4cf7dfa62c7ccaa9a1016f27e5519003 Mon Sep 17 00:00:00 2001 From: Stefan Hajnoczi Date: Thu, 18 Jan 2018 13:43:45 +0100 Subject: block: rename .bdrv_create() to .bdrv_co_create_opts() BlockDriver->bdrv_create() has been called from coroutine context since commit 5b7e1542cfa41a281af9629d31cef03704d976e6 ("block: make bdrv_create adopt coroutine"). Make this explicit by renaming to .bdrv_co_create_opts() and add the coroutine_fn annotation. This makes it obvious to block driver authors that they may yield, use CoMutex, or other coroutine_fn APIs. bdrv_co_create is reserved for the QAPI-based version that Kevin is working on. Signed-off-by: Stefan Hajnoczi Message-Id: <20170705102231.20711-2-stefanha@redhat.com> Signed-off-by: Paolo Bonzini Reviewed-by: Eric Blake Signed-off-by: Kevin Wolf --- block/parallels.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'block/parallels.c') diff --git a/block/parallels.c b/block/parallels.c index 3e952a9c14..81085795c2 100644 --- a/block/parallels.c +++ b/block/parallels.c @@ -475,7 +475,9 @@ static int parallels_check(BlockDriverState *bs, BdrvCheckResult *res, } -static int parallels_create(const char *filename, QemuOpts *opts, Error **errp) +static int coroutine_fn parallels_co_create_opts(const char *filename, + QemuOpts *opts, + Error **errp) { int64_t total_size, cl_size; uint8_t tmp[BDRV_SECTOR_SIZE]; @@ -796,7 +798,7 @@ static BlockDriver bdrv_parallels = { .bdrv_co_readv = parallels_co_readv, .bdrv_co_writev = parallels_co_writev, .supports_backing = true, - .bdrv_create = parallels_create, + .bdrv_co_create_opts = parallels_co_create_opts, .bdrv_check = parallels_check, .create_opts = ¶llels_create_opts, }; -- cgit v1.2.3