Pavel Dovgalyuk 366a85e4bb replay: fix icount request when replaying clock access ...

Record/replay provides REPLAY_CLOCK_LOCKED macro to access
the clock when vm_clock_seqlock is locked. This macro is
needed because replay internals operate icount. In locked case
replay use icount_get_raw_locked for icount request, which prevents
excess locking which leads to deadlock. But previously only
record code used *_locked function and replay did not.
Therefore sometimes clock access lead to deadlocks.
This patch fixes clock access for replay too and uses *_locked
icount access function.

Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Message-Id: <161347990483.1313189.8371838968343494161.stgit@pasha-ThinkPad-X280>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2021-02-16 17:15:39 +01:00

..

authz

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2021-01-29 17:07:53 +00:00

block

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2021-02-15 15:10:14 +01:00

chardev

chardev: do not use machine_init_done

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

crypto

qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros

2020-09-18 14:12:32 -04:00

disas

disas: Push const down through host disassembly

2021-01-07 05:09:42 -10:00

exec

bswap.h: Remove unused float-access functions

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fpu

softfloat: Define comparison operations for bfloat16

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hw

pc: add parser for OVMF reset block

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io

io: add qio_channel_readv_full_all_eof & qio_channel_readv_full_all helpers

2021-02-10 09:23:28 +00:00

libdecnumber

include: Make headers more self-contained

2019-08-16 13:31:51 +02:00

migration

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monitor

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net

net: checksum: Introduce fine control over checksum type

2021-01-25 17:04:56 +08:00

qapi

qapi: Introduce QAPI_LIST_APPEND

2021-01-28 08:08:45 +01:00

qemu

bswap.h: Remove unused float-access functions

2021-02-15 09:38:50 +00:00

qom

qom: Allow optional sugar props

2021-02-08 16:57:37 +11:00

scsi

scsi/utils: Add INVALID_PARAM_VALUE sense code definition

2021-01-22 14:51:35 +01:00

standard-headers

m68k: import bootinfo headers from linux

2021-02-11 21:56:42 +01:00

sysemu

replay: fix icount request when replaying clock access

2021-02-16 17:15:39 +01:00

tcg

tcg: Restart code generation when we run out of temps

2021-01-24 08:03:27 -10:00

ui

display/ui: add a callback to indicate GL state is flushed

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user

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00

elf.h

target-arm queue:

2020-10-29 11:40:04 +00:00

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

Include qemu-common.h exactly where needed

2019-06-12 13:20:20 +02:00

trace-tcg.h

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