[PATCH 0/6] block: switch to AIO_WAIT_WHILE_UNLOCKED() where possible

From: Stefan Hajnoczi <stefanha@redhat.com>
To: qemu-devel@nongnu.org
Cc: Fam Zheng <fam@euphon.net>,
	qemu-block@nongnu.org,
	Emanuele Giuseppe Esposito <eesposit@redhat.com>,
	Markus Armbruster <armbru@redhat.com>,
	Kevin Wolf <kwolf@redhat.com>,
	Stefan Hajnoczi <stefanha@redhat.com>,
	"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
	Hanna Reitz <hreitz@redhat.com>
Subject: [PATCH 0/6] block: switch to AIO_WAIT_WHILE_UNLOCKED() where possible
Date: Wed,  1 Mar 2023 15:57:55 -0500	[thread overview]
Message-ID: <20230301205801.2453491-1-stefanha@redhat.com> (raw)

AIO_WAIT_WHILE_UNLOCKED() is the future replacement for AIO_WAIT_WHILE(). Most
callers haven't been converted yet because they rely on the AioContext lock. I
looked through the code and found the easy cases that can be converted today.

Stefan Hajnoczi (6):
  block: don't acquire AioContext lock in bdrv_drain_all()
  block: convert blk_exp_close_all_type() to AIO_WAIT_WHILE_UNLOCKED()
  block: convert bdrv_graph_wrlock() to AIO_WAIT_WHILE_UNLOCKED()
  block: convert bdrv_drain_all_begin() to AIO_WAIT_WHILE_UNLOCKED()
  hmp: convert handle_hmp_command() to AIO_WAIT_WHILE_UNLOCKED()
  monitor: convert monitor_cleanup() to AIO_WAIT_WHILE_UNLOCKED()

 block/block-backend.c | 8 +-------
 block/export/export.c | 2 +-
 block/graph-lock.c    | 2 +-
 block/io.c            | 2 +-
 monitor/hmp.c         | 2 +-
 monitor/monitor.c     | 4 ++--
 6 files changed, 7 insertions(+), 13 deletions(-)

-- 
2.39.2