[Qemu-block] [PATCH 2/7] qcow2: make qcow2_co_create2() a coroutine_fn

From: Stefan Hajnoczi qcow2_create2() calls qemu_co_mutex_lock(). Only a coroutine_fn may call another coroutine_fn. In fact, qcow2_create2 is always called from coroutine context. Rename the function to add the "co" moniker and add coroutine_fn. Reported-by: Marc-André

[Qemu-block] [PATCH 2/7] qcow2: make qcow2_co_create2() a coroutine_fn

From: Stefan Hajnoczi qcow2_create2() calls qemu_co_mutex_lock(). Only a coroutine_fn may call another coroutine_fn. Rename the function (the block layer API is now called .bdrv_co_create()) and add coroutine_fn. It is always called from coroutine context. Reported-by:

[Qemu-block] [PATCH 2/7] qcow2: make qcow2_co_create2() a coroutine_fn

From: Stefan Hajnoczi qcow2_create2() calls qemu_co_mutex_lock(). Only a coroutine_fn may call another coroutine_fn. Rename the function (the block layer API is now called .bdrv_co_create()) and add coroutine_fn. It is always called from coroutine context. Reported-by: