Vladimir Sementsov-Ogievskiy d1a764d126 block: introduce BDRV_REQ_NO_WAIT flag ...

Add flag to make serialising request no wait: if there are conflicting
requests, just return error immediately. It's will be used in upcoming
preallocate filter.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20201021145859.11201-7-vsementsov@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>

2020-12-18 12:35:55 +01:00

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authz

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block

block: introduce BDRV_REQ_NO_WAIT flag

2020-12-18 12:35:55 +01:00

chardev

chardev: do not use machine_init_done

2020-12-15 12:51:51 -05:00

crypto

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disas

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exec

poison: remove GNUC check

2020-12-15 12:53:13 -05:00

fpu

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hw

* New -action option and set-action QMP command (Alejandro)

2020-12-15 21:24:31 +00:00

io

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libdecnumber

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migration

migration, vl: start migration via qmp_migrate_incoming

2020-12-10 12:15:14 -05:00

monitor

sev: add sev-inject-launch-secret

2020-12-10 17:33:17 -05:00

net

net: do not exit on "netdev_add help" monitor command

2020-11-24 10:40:17 +08:00

qapi

remove preconfig state

2020-12-15 12:51:48 -05:00

qemu

compiler.h: remove QEMU_GNUC_PREREQ

2020-12-15 12:53:15 -05:00

qom

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scsi

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standard-headers

target/i386: Support up to 32768 CPUs without IRQ remapping

2020-12-10 12:15:00 -05:00

sysemu

vl: Add option to avoid stopping VM upon guest panic

2020-12-15 12:51:58 -05:00

tcg

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ui

console: drop qemu_console_get_ui_info

2020-12-11 08:06:39 +01:00

user

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elf.h

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glib-compat.h

glib-compat: add g_unix_get_passwd_entry_qemu()

2020-11-02 19:52:08 -06:00

qemu-common.h

vl: extract softmmu/datadir.c

2020-12-10 12:15:18 -05:00

qemu-io.h

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trace-tcg.h

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