From: Kevin Wolf <kwolf@redhat.com>
To: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Cc: "Fam Zheng" <fam@euphon.net>,
"Vladimir Sementsov-Ogievskiy" <vsementsov@virtuozzo.com>,
qemu-block@nongnu.org, "Juan Quintela" <quintela@redhat.com>,
qemu-devel@nongnu.org, "Markus Armbruster" <armbru@redhat.com>,
"Daniel Henrique Barboza" <danielhb413@gmail.com>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Greg Kurz" <groug@kaod.org>, "Hanna Reitz" <hreitz@redhat.com>,
qemu-ppc@nongnu.org, "Cédric Le Goater" <clg@kaod.org>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Denis V. Lunev" <den@openvz.org>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
"David Gibson" <david@gibson.dropbear.id.au>
Subject: Re: [PATCH 0/5] block layer: permission API refactoring in preparation
Date: Tue, 1 Mar 2022 11:34:32 +0100 [thread overview]
Message-ID: <Yh32uG9y0csYGxeO@redhat.com> (raw)
In-Reply-To: <20220209105452.1694545-1-eesposit@redhat.com>
Am 09.02.2022 um 11:54 hat Emanuele Giuseppe Esposito geschrieben:
> This serie aims to refactoring and fixing permission API related bugs that came
> up in the serie "block layer: split block APIs in global state and I/O".
> In that serie, we are splitting all block layer headers in
> Global State (GS) APIs, holding always the BQL and running in the
> main loop, and I/O running in iothreads.
>
> The patches in this serie are taken from v6 of the API split,
> to reduce its size and apply these fixes independently.
>
> Patches 1 and 2 take care of crypto and amend jobs, since they
> incorrectly use the permission API also in iothreads.
> Patches 3-4-5 take care of bdrv_invalidate_cache and callers,
> since this function checks too for permisisons while being
> called by an iothread.
Thanks, applied to the block branch.
Kevin
prev parent reply other threads:[~2022-03-01 10:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-09 10:54 [PATCH 0/5] block layer: permission API refactoring in preparation Emanuele Giuseppe Esposito
2022-02-09 10:54 ` [PATCH 1/5] crypto: perform permission checks under BQL Emanuele Giuseppe Esposito
2022-03-01 9:32 ` Kevin Wolf
2022-02-09 10:54 ` [PATCH 2/5] crypto: distinguish between main loop and I/O in block_crypto_amend_options_generic_luks Emanuele Giuseppe Esposito
2022-02-09 10:54 ` [PATCH 3/5] block: introduce bdrv_activate Emanuele Giuseppe Esposito
2022-02-09 10:54 ` [PATCH 4/5] block: rename bdrv_invalidate_cache_all, blk_invalidate_cache and test_sync_op_invalidate_cache Emanuele Giuseppe Esposito
2022-02-09 10:54 ` [PATCH 5/5] block: move BQL logic of bdrv_co_invalidate_cache in bdrv_activate Emanuele Giuseppe Esposito
2022-03-01 10:34 ` Kevin Wolf [this message]
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