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217c7f01ad
qemu-e2k/softmmu
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Jagannathan Raman 217c7f01ad qdev: unplug blocker for devices 
Add blocker to prevent hot-unplug of devices

TYPE_VFIO_USER_SERVER, which is introduced shortly, attaches itself to a
PCIDevice on which it depends. If the attached PCIDevice gets removed
while the server in use, it could cause it crash. To prevent this,
TYPE_VFIO_USER_SERVER adds an unplug blocker for the PCIDevice.

Signed-off-by: Elena Ufimtseva <elena.ufimtseva@oracle.com>
Signed-off-by: John G Johnson <john.g.johnson@oracle.com>
Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: c41ef80b7cc063314d629737bed2159e5713f2e0.1655151679.git.jag.raman@oracle.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-06-15 14:50:41 +01:00
..
arch_init.c softmmu: Add qemu_init_arch_modules() 2022-03-06 13:15:42 +01:00
balloon.c
bootdevice.c machine: use QAPI struct for boot configuration 2022-05-12 12:29:43 +02:00
cpu-throttle.c Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
cpu-timers.c Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
cpus.c whpx: Added support for breakpoints and stepping 2022-04-06 14:31:55 +02:00
datadir.c Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
device_tree.c softmmu/device_tree: Remove redundant pointer assignment 2022-01-21 15:52:56 +10:00
dma-helpers.c Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
globals.c ui: Switch "-display sdl" to use the QAPI parser 2022-06-03 08:03:28 +02:00
icount.c replay: rewrite async event handling 2022-06-06 09:26:53 +02:00
ioport.c
main.c Simplify softmmu/main.c 2022-04-21 16:56:55 +04:00
memory_mapping.c Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
memory.c Replace TARGET_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
meson.build softmmu: Build target-agnostic objects once 2022-03-06 13:15:42 +01:00
physmem.c include: move target page bits declaration to page-vary.h 2022-04-06 14:31:43 +02:00
qdev-monitor.c qdev: unplug blocker for devices 2022-06-15 14:50:41 +01:00
qemu-seccomp.c seccomp: block setns, unshare and execveat syscalls 2022-02-16 18:52:40 +00:00
qtest.c Replace TARGET_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
rtc.c rtc: Move RTC function prototypes to their own header 2022-01-28 14:29:46 +00:00
runstate-action.c
runstate.c Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
timers-state.h
tpm.c
trace-events
trace.h
vl.c hw/cxl: Push linking of CXL targets into i386/pc rather than in machine.c 2022-06-09 19:32:49 -04:00