migration: unify error handling for process_incoming_migration_co
commit6d99c2d41c1bce9914cd9a5129327d9adb9db776
authorFei Li <fli@suse.com>
Sun, 13 Jan 2019 14:08:49 +0000 (13 22:08 +0800)
committerDr. David Alan Gilbert <dgilbert@redhat.com>
Wed, 23 Jan 2019 15:02:07 +0000 (23 15:02 +0000)
treece6ff645ecf203649c67fcd93ec130255088b986
parent91b02dc7507f13d81b23ef2d68c1a0673fe32a66
migration: unify error handling for process_incoming_migration_co

In the current code, if process_incoming_migration_co() fails we do
the same error handing: set the error state, close the source file,
do the cleanup for multifd, and then exit(EXIT_FAILURE). To make the
code clearer, add a "goto fail" to unify the error handling.

Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Fei Li <fli@suse.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190113140849.38339-6-lifei1214@126.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
migration/migration.c