diff options
| author | Peter Xu <peterx@redhat.com> | 2021-07-22 13:58:40 -0400 |
|---|---|---|
| committer | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2021-07-26 12:44:59 +0100 |
| commit | c6ad5be7ae5b8c6bbbd0c592bbf18d4a78540516 (patch) | |
| tree | fa2e0a09691cef4e3808c848321169dc0fa3ced5 /migration/ram.c | |
| parent | 18711405b506e7ca3822ed19830f1c562e0247f9 (diff) | |
migration: Teach QEMUFile to be QIOChannel-aware
migration uses QIOChannel typed qemufiles. In follow up patches, we'll need
the capability to identify this fact, so that we can get the backing QIOChannel
from a QEMUFile.
We can also define types for QEMUFile but so far since we only need to be able
to identify QIOChannel, introduce a boolean which is simpler.
Introduce another helper qemu_file_get_ioc() to return the ioc backend of a
qemufile if has_ioc is set.
No functional change.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20210722175841.938739-5-peterx@redhat.com>
Reviewed-by: Lukas Straub <lukasstraub2@web.de>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'migration/ram.c')
| -rw-r--r-- | migration/ram.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/migration/ram.c b/migration/ram.c index f728f5072f..08b3cb7a4a 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -550,7 +550,7 @@ static int compress_threads_save_setup(void) /* comp_param[i].file is just used as a dummy buffer to save data, * set its ops to empty. */ - comp_param[i].file = qemu_fopen_ops(NULL, &empty_ops); + comp_param[i].file = qemu_fopen_ops(NULL, &empty_ops, false); comp_param[i].done = true; comp_param[i].quit = false; qemu_mutex_init(&comp_param[i].mutex); |