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c1135913c6
qemu/hw/block
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Stefan Hajnoczi c1135913c6 virtio-blk: don't lock AioContext in the completion code path 
Nothing in the completion code path relies on the AioContext lock
anymore. Virtqueues are only accessed from one thread at any moment and
the s->rq global state is protected by its own lock now.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20230914140101.1065008-4-stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2023-12-21 22:49:27 +01:00
..
dataplane virtio-blk: remove batch notification BH 2023-10-31 15:42:17 +01:00
block.c pflash: Fix blk_pread_nonzeroes() 2023-03-07 16:53:18 +01:00
cdrom.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
ecc.c vmstate: Constify some VMStateDescriptions 2021-05-02 17:24:50 +02:00
fdc-internal.h hw/block/fdc: Declare shared prototypes in fdc-internal.h 2021-06-25 08:53:28 -04:00
fdc-isa.c hw: Replace isa_get_irq() by isa_bus_get_irq() when ISABus is available 2023-02-27 22:29:02 +01:00
fdc-sysbus.c hw/block/fdc-sysbus: Always mark sysbus floppy controllers as not having DMA 2022-06-11 11:36:14 +02:00
fdc.c hw/block: replace TABs with space 2023-03-24 11:45:46 +01:00
hd-geometry.c hw/other: spelling fixes 2023-09-21 11:31:16 +03:00
Kconfig hw/block/fdc: Extract SysBus floppy controllers to fdc-sysbus.c 2021-06-25 08:53:28 -04:00
m25p80_sfdp.c m25p80: Add the is25wp256 SFPD table 2023-02-07 09:02:04 +01:00
m25p80_sfdp.h m25p80: Add the is25wp256 SFPD table 2023-02-07 09:02:04 +01:00
m25p80.c m25p80: Introduce an helper to retrieve the BlockBackend of a device 2023-09-01 11:40:04 +02:00
meson.build meson: Replace softmmu_ss -> system_ss 2023-06-20 10:01:30 +02:00
nand.c hw/block: replace TABs with space 2023-03-24 11:45:46 +01:00
onenand.c hw/block: replace TABs with space 2023-03-24 11:45:46 +01:00
pflash_cfi01.c hw/other: spelling fixes 2023-09-21 11:31:16 +03:00
pflash_cfi02.c Revert "hw/block/pflash_cfi: Error out if dev length isn't power of 2" 2022-11-08 15:53:40 -05:00
swim.c swim: update IWM/ISM register block decoding 2023-10-06 10:33:43 +02:00
tc58128.c hw/block: replace TABs with space 2023-03-24 11:45:46 +01:00
trace-events swim: update IWM/ISM register block decoding 2023-10-06 10:33:43 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vhost-user-blk.c vhost-user: fix the reconnect error 2023-12-02 15:56:49 -05:00
virtio-blk-common.c virtio-blk: add zoned storage emulation for zoned devices 2023-05-15 08:18:10 -04:00
virtio-blk.c virtio-blk: don't lock AioContext in the completion code path 2023-12-21 22:49:27 +01:00
xen_blkif.h xen: Import other xen/io/*.h 2019-06-24 10:42:30 +01:00
xen-block.c hw/xen: clean up xen_block_find_free_vdev() to avoid Coverity false positive 2023-11-21 11:45:06 +00:00