Re: [PULL v3 00/50] Block layer patches

[Peter Maydell]

On Thu, 15 Dec 2022 at 15:24, Kevin Wolf <kwolf@redhat.com> wrote:
>
> The following changes since commit 48804eebd4a327e4b11f902ba80a00876ee53a43:
>
>   Merge tag 'pull-misc-2022-12-14' of https://repo.or.cz/qemu/armbru into 
> staging (2022-12-15 10:13:46 +0000)
>
> are available in the Git repository at:
>
>   https://repo.or.cz/qemu/kevin.git tags/for-upstream
>
> for you to fetch changes up to 1b3ff9feb942c2ad0b01ac931e99ad451ab0ef39:
>
>   block: GRAPH_RDLOCK for functions only called by co_wrappers (2022-12-15 
> 16:08:23 +0100)
>
> v3:
> - Dropped "configure: Enable -Wthread-safety if present" because FreeBSD
>   has TSA annotations in its pthread locking functions, so we would have
>   to annotate the use of every lock in QEMU first before we can enable
>   it.
>
> v2:
> - Changed TSA capability name to "mutex" to work with older clang
>   versions. The tsan-build CI job succeeds now.
>
> ----------------------------------------------------------------
> Block layer patches
>
> - Code cleanups around block graph modification
> - Simplify drain
> - coroutine_fn correctness fixes, including splitting generated
>   coroutine wrappers into co_wrapper (to be called only from
>   non-coroutine context) and co_wrapper_mixed (both coroutine and
>   non-coroutine context)
> - Introduce a block graph rwlock


Applied, thanks.

Please update the changelog at https://wiki.qemu.org/ChangeLog/8.0
for any user-visible changes.

-- PMM