Currently, dump-guest-memory supports synchronous operation only. This patch sets are adding "detach" support for it (just like "migrate -d" for migration). When "-d" is provided, dump-guest-memory command will return immediately without hanging user. This should be useful when the backend storage for the dump file is very slow.
Peter Xu (2): dump-guest-memory: add "detach" flag for QMP/HMP interfaces dump-guest-memory: add basic "detach" support. dump.c | 62 ++++++++++++++++++++++++++++++++++++++++++++++----- hmp-commands.hx | 5 +++-- hmp.c | 3 ++- include/sysemu/dump.h | 4 ++++ qapi-schema.json | 3 ++- qmp-commands.hx | 4 ++-- qmp.c | 9 ++++++++ vl.c | 3 +++ 8 files changed, 81 insertions(+), 12 deletions(-) -- 2.4.3
