motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-05 00:33:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

migration/multifd: Add incoming QIOChannelFile support

Browse source 
On the receiving side we don't need to differentiate between main
channel and threads, so whichever channel is defined first gets to be
the main one. And since there are no packets, use the atomic channel
count to index into the params array.

Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240229153017.2221-19-farosas@suse.de
Signed-off-by: Peter Xu <peterx@redhat.com>
This commit is contained in:
Fabiano Rosas 2024-02-29 12:30:12 -03:00 • committed by Peter Xu
parent b7b03eb614
commit 2dd7ee7a51
3 changed files with 30 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

3
migration/multifd.c
View file

@ -1545,8 +1545,7 @@ void multifd_recv_new_channel(QIOChannel *ioc, Error **errp)
}
trace_multifd_recv_new_channel(id);
} else {
/* next patch gives this a meaningful value */
id = 0;
id = qatomic_read(&multifd_recv_state->count);
}
p = &multifd_recv_state->params[id];