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| author | Wei Yang <richardw.yang@linux.intel.com> | 2019-11-07 20:39:03 +0800 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2020-01-20 09:10:23 +0100 |
| commit | ca1a6b708ba2d94f2dd64bb8ec04223a708c9b40 (patch) | |
| tree | 9e9c9bbab01560e088493c7f1a24daa4f02cb425 /migration | |
| parent | 2e36bc1b884a6fc6bc626b13db4960773ad976f7 (diff) | |
| download | qemu-ca1a6b708ba2d94f2dd64bb8ec04223a708c9b40.zip qemu-ca1a6b708ba2d94f2dd64bb8ec04223a708c9b40.tar.gz qemu-ca1a6b708ba2d94f2dd64bb8ec04223a708c9b40.tar.bz2 | |
migration/postcopy: wait for decompress thread in precopy
Compress is not supported with postcopy, it is safe to wait for
decompress thread just in precopy.
This is a preparation for later patch.
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'migration')
| -rw-r--r-- | migration/ram.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/migration/ram.c b/migration/ram.c index bdb0316..c13b44b 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -4421,6 +4421,7 @@ static int ram_load_precopy(QEMUFile *f) } } + ret |= wait_for_decompress_done(); return ret; } @@ -4452,8 +4453,6 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id) } else { ret = ram_load_precopy(f); } - - ret |= wait_for_decompress_done(); } trace_ram_load_complete(ret, seq_iter); |