haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/qga
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Chen Hanxiao 4d80d20fe1 qga-win: don't hang if vss hold writes timeout 
When VM is in a heavy IO, if the command "guest-fsfreeze-freeze"
is executed, VSS may timeout when trying to hold writes.

Inside guest, Event ID 12298(VSS_ERROR_HOLD_WRITES_TIMEOUT)
is logged in the Event Viewer.

At that time, if we call AbortBackup, qga may hang forever.

This patch will solve this issue.

Cc: Michael Roth <mdroth@linux.vnet.ibm.com>
Cc: Tomoki Sekiyama <tomoki.sekiyama@gmail.com>

Signed-off-by: Chen Hanxiao <chenhanxiao@gmail.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2017-10-25 17:12:26 -05:00
..
installer qemu-ga: add missing libpcre to MSI build 2017-07-17 18:58:37 -05:00
vss-win32 qga-win: don't hang if vss hold writes timeout 2017-10-25 17:12:26 -05:00
channel-posix.c sockets: Limit SocketAddressLegacy to external interfaces 2017-05-09 09:14:40 +02:00
channel-win32.c qga: add systemd socket activation support 2017-03-06 00:54:18 -06:00
channel.h qga: add systemd socket activation support 2017-03-06 00:54:18 -06:00
commands-posix.c test-qga: add test for guest-get-osinfo 2017-07-18 05:49:01 -05:00
commands-win32.c qemu-ga: add guest-get-osinfo command 2017-07-18 05:48:57 -05:00
commands.c qapi: merge QInt and QFloat in QNum 2017-06-20 14:31:31 +02:00
guest-agent-command-state.c qga: free remaining leaking state 2016-09-08 17:57:32 +04:00
guest-agent-core.h qapi: Support multiple command registries per program 2017-03-05 09:12:25 +01:00
main.c maint: Include bug-reporting info in --help output 2017-08-08 17:28:53 +02:00
Makefile.objs qemu-ga: Call Windows VSS requester in fsfreeze command handler 2013-09-09 14:17:57 -05:00
qapi-schema.json qemu-ga: add guest-get-osinfo command 2017-07-18 05:48:57 -05:00
service-win32.c qga: Remove unnecessary glib.h includes 2016-06-07 18:19:24 +03:00
service-win32.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00
vss-win32.c Convert single line fprintf(.../n) to warn_report() 2017-09-19 14:09:34 +02:00
vss-win32.h qga-win: Fix a bug where qemu-ga service is stuck during stop operation 2017-04-26 23:56:47 -05:00