qemu/qga
Markus Armbruster b368123dd9 qga: Plug unlikely memory leak in guest-set-memory-blocks
transfer_memory_block() leaks an Error object when reading file
/sys/devices/system/memory/memory<INDEX>/state fails with errno other
than ENOENT, and @sys2memblk is false, i.e. when the state file exists
but cannot be read (seems quite unlikely), and this is
guest-set-memory-blocks, not guest-get-memory-blocks.

Plug the leak.

Fixes: bd240fca42
Cc: Michael Roth <mdroth@linux.vnet.ibm.com>
Cc: Hailiang Zhang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Message-Id: <20200630090351.1247703-9-armbru@redhat.com>
2020-07-02 06:25:29 +02:00
..
installer qga: Installer: Wait for installation to finish 2020-03-24 11:32:19 -05:00
vss-win32 qga-win: Handle VSS_E_PROVIDER_ALREADY_REGISTERED error 2020-03-24 11:32:19 -05:00
channel-posix.c socket: Add backlog parameter to socket_listen 2019-09-03 23:24:42 +02:00
channel-win32.c qga: Fix a memory leak 2020-03-09 13:36:15 +01:00
channel.h qga: add systemd socket activation support 2017-03-06 00:54:18 -06:00
commands-common.h qga: Extract qmp_guest_file_read() to common commands.c 2020-04-15 09:15:53 -05:00
commands-posix.c qga: Plug unlikely memory leak in guest-set-memory-blocks 2020-07-02 06:25:29 +02:00
commands-win32.c qga: Fix qmp_guest_suspend_{disk, ram}() error handling 2020-04-29 08:01:52 +02:00
commands.c qga: Restrict guest-file-read count to 48 MB to avoid crashes 2020-04-15 09:18:48 -05:00
guest-agent-command-state.c qga: use local path for local headers 2018-06-01 19:20:38 +03:00
guest-agent-core.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
main.c qemu-ga: document vsock-listen in the man page 2020-03-24 11:32:19 -05:00
Makefile.objs qapi: Generate command registration stuff into separate files 2020-01-14 11:01:58 +01:00
qapi-schema.json qga: Restrict guest-file-read count to 48 MB to avoid crashes 2020-04-15 09:18:48 -05:00
service-win32.c qga: Remove unnecessary glib.h includes 2016-06-07 18:19:24 +03:00
service-win32.h qga-win: changing --retry-path option behavior 2018-10-31 09:04:20 -05:00
vss-win32.c qga-win: add support for qmp_guest_fsfreeze_freeze_list 2018-10-30 16:48:49 -05:00
vss-win32.h qga-win: add support for qmp_guest_fsfreeze_freeze_list 2018-10-30 16:48:49 -05:00