From: "Dr. David Alan Gilbert" <dgilb...@redhat.com> Markus Armbruster spotted that the XBZRLE.lock might get initalised multiple times in the case of a second attempted migration, and that's undefined behaviour for pthread_mutex_init.
This patchset is based on Markus' proto-patch in the discussions off v1. -- v2 Rework completely based on Markus's patch Dr. David Alan Gilbert (2): Provide init function for ram migration Init the XBZRLE.lock in ram_mig_init arch_init.c | 68 +++++++++++++++++++++++-------------------- include/migration/migration.h | 2 -- include/sysemu/arch_init.h | 1 + vl.c | 3 +- 4 files changed, 39 insertions(+), 35 deletions(-) -- 1.8.5.3
