Alex Bennée a00e37a4be chardev: don't exit() straight away on C-a x ...

While there are a number of uses in the code-base of the exit(0)
pattern it gets in the way of clean exit which can do all of it's
house-keeping. In particular it was reported that you can crash
plugins this way because TCG can still be running on other threads
when the atexit callback is called.

Use qmp_quit() instead which takes care of some housekeeping before
triggering the shutdown.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reported-by: Lukas Jünger <lukas.junger@greensocs.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20211026102234.3961636-19-alex.bennee@linaro.org>

2021-11-04 10:32:01 +00:00

..

bdrv-next-monitor-owned.c

…

blk-commit-all.c

…

blk-exp-close-all.c

block: move block exports to libblockdev

2020-10-23 13:42:16 +01:00

blockdev-close-all-bdrv-states.c

…

change-state-handler.c

…

cmos.c

stubs/cmos: Use correct include

2020-09-01 09:10:58 +02:00

cpu-get-clock.c

cpu-timers, icount: new modules

2020-10-05 16:41:22 +02:00

cpu-synchronize-state.c

cpus: prepare new CpusAccel cpu accelerator interface

2020-10-05 16:41:22 +02:00

cpus-get-virtual-clock.c

cpus: prepare new CpusAccel cpu accelerator interface

2020-10-05 16:41:22 +02:00

dump.c

…

error-printf.c

…

fdset.c

monitor: simplify functions for getting a dup'd fdset entry

2020-09-16 10:33:48 +01:00

fw_cfg.c

…

gdbstub.c

…

get-vm-name.c

…

icount.c

icount: rename functions to be consistent with the module name

2020-10-05 16:41:22 +02:00

io_uring.c

…

iothread-lock.c

async: the main AioContext is only "current" if under the BQL

2021-06-18 10:59:52 -05:00

is-daemonized.c

…

isa-bus.c

stubs: add isa_create_simple

2020-07-06 17:01:11 +02:00

linux-aio.c

…

meson.build

chardev: don't exit() straight away on C-a x

2021-11-04 10:32:01 +00:00

migr-blocker.c

…

module-opts.c

modules: use modinfo for qemu opts load

2021-07-09 18:20:27 +02:00

monitor-core.c

monitor: Make current monitor a per-coroutine property

2020-10-09 07:08:19 +02:00

monitor.c

…

pci-bus.c

stubs: add pci_create_simple

2020-07-06 17:01:11 +02:00

qdev.c

qapi/qdev.json: add DEVICE_UNPLUG_GUEST_ERROR QAPI event

2021-09-30 12:25:51 +10:00

qemu-timer-notify-cb.c

cpu-timers, icount: new modules

2020-10-05 16:41:22 +02:00

qmp_memory_device.c

qom/object: Move Object typedef to 'qemu/typedefs.h'

2020-06-10 12:09:36 -04:00

qmp-command-available.c

remove preconfig state

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

qmp-quit.c

chardev: don't exit() straight away on C-a x

2021-11-04 10:32:01 +00:00

qtest.c

cpu-timers, icount: new modules

2020-10-05 16:41:22 +02:00

ram-block.c

util/vfio-helpers.c: Use ram_block_discard_disable() in qemu_vfio_open_pci()

2020-11-16 13:22:17 -05:00

ramfb.c

…

replay-tools.c

replay: fix icount request when replaying clock access

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

replay.c

replay: do not build if TCG is not available

2020-10-22 11:53:54 -04:00

runstate-check.c

…

semihost.c

Do not include sysemu/sysemu.h if it's not really necessary

2021-05-02 17:24:50 +02:00

sysbus.c

…

target-get-monitor-def.c

…

target-monitor-defs.c

…

trace-control.c

…

usb-dev-stub.c

qapi: introduce x-query-usb QMP command

2021-11-02 15:55:14 +00:00

uuid.c

qapi: Restrict query-uuid command to machine code

2020-09-29 15:41:35 +02:00

vm-stop.c

…

vmgenid.c

qapi: Restrict query-vm-generation-id command to machine code

2020-09-29 15:41:35 +02:00

vmstate.c

cpu: Move CPUClass::vmsd to SysemuCPUOps

2021-05-26 15:33:59 -07:00

win32-kbd-hook.c

ui/win32-kbd-hook: handle AltGr in a hook procedure

2020-05-19 09:06:44 +02:00

xen-hw-stub.c

stubs/xen-hw-stub: drop xenstore_store_pv_console_info stub

2020-11-16 11:07:53 +00:00