Commit Graph

111 Commits

Author SHA1 Message Date
Stefan Weil fbce8c25d8 migration: Fix remaining 32 bit compiler errors
Fix type casts between pointers and 64 bit integers.
Now 32 bit builds are possible again.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Juan Quintela <quintela@redhat.com>
2015-03-17 15:20:37 +01:00
Stefan Weil 3ac040c0ef migration: Fix some 32 bit compiler errors
The current code won't compile on 32 bit hosts because there are lots
of type casts between pointers and 64 bit integers.

Fix some of them.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Juan Quintela <quintela@redhat.com>
2015-03-17 15:20:37 +01:00
Michael Tokarev 1dbd2fd9cb migration/rdma: clean up qemu_rdma_dest_init a bit
Do not check for rdma->host being empty twice.  This removes a large
"if" block, so code indentation is changed.  While at it, remove an
ugly goto from the loop, replacing it with a cleaner if logic.  And
finally, there's no need to initialize `ret' variable since is always
has a value.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Tested-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

--

fixed space detected by Dave
Signed-off-by: Juan Quintela <quintela@redhat.com>
2015-03-17 15:20:37 +01:00
Juan Quintela 6e1dea46b8 ram: make all save_page functions take a uint64_t parameter
It used to be an int, but then we can't pass directly the
bytes_transferred parameter, that would happen later in the series.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
2015-03-16 14:32:47 +01:00
Stefan Weil 02942db798 migration: Fix coding style (whitespace issues)
* Remove trailing whitespace (fixes 9 errors from checkpatch.pl).
  One comment line was longer than 80 characters, so wrap it
  and fix a typo, too.
* Replace tabs by blanks (fixes 1 error).

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-03-10 08:15:34 +03:00
Gonglei 81b07353c5 Remove superfluous '\n' around error_report()
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-03-10 08:15:33 +03:00
Dr. David Alan Gilbert ba79576185 unbreak dtrace tracing due to double _ in rdma names
It looks like the dtrace trace code gets upset if you have trace names
with __ in, which the migration/rdma.c code does.

Rename the functions and the associated traces.

Fixes: 733252deb8

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reported-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Tested-by: Andreas Färber <afaerber@suse.de>
Message-id: 1424105885-12149-1-git-send-email-dgilbert@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-03-02 15:37:34 -06:00
Stefan Weil 2ae31aea21 migration: Fix warnings caused by missing 'static' attribute
Warnings from the Sparse static analysis tool:

migration-rdma.c:151:12: warning:
 symbol 'wrid_desc' was not declared. Should it be static?
migration-rdma.c:190:12: warning:
 symbol 'control_desc' was not declared. Should it be static?
migration-rdma.c:3301:19: warning:
 symbol 'rdma_read_ops' was not declared. Should it be static?
migration-rdma.c:3308:19: warning:
 symbol 'rdma_write_ops' was not declared. Should it be static?

Cc: Juan Quintela <quintela@redhat.com>
Cc: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-02-10 10:26:05 +03:00
Markus Armbruster e75bef035a rdma: g_malloc0() can't fail, bury dead error handling
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-02-10 09:27:20 +03:00
Dr. David Alan Gilbert 733252deb8 Tracify migration/rdma.c
Turn all the D/DD/DDDPRINTFs into trace events
Turn most of the fprintf(stderr, into error_report

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
2015-02-05 17:16:14 +01:00
Dr. David Alan Gilbert 329c9b10b6 Remove migration- pre/post fixes off files in migration/ dir
The general feeling is that having migration/migration-blah
is overkill.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
2014-12-16 17:47:36 +05:30