53 commits

Author	SHA1	Message	Date
Pavel Dovgalyuk	c16861ef1b	replay: introduce mutex to protect the replay log ... This mutex will protect read/write operations for replay log. Using mutex is necessary because most of the events consist of several fields stored in the log. The mutex will help to avoid races. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru> Message-Id: <20150917162348.8676.8628.stgit@PASHA-ISP.def.inno> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2015-11-05 12:19:09 +01:00
Pavel Dovgalyuk	c92079f45f	replay: internal functions for replay log ... This patch adds functions to perform read and write operations with replay log. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru> Message-Id: <20150917162342.8676.29445.stgit@PASHA-ISP.def.inno> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2015-11-05 12:19:09 +01:00
Pavel Dovgalyuk	d73abd6dcc	replay: global variables and function stubs ... This patch adds global variables, defines, function declarations, and function stubs for deterministic VM replay used by external modules. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru> Message-Id: <20150917162337.8676.41538.stgit@PASHA-ISP.def.inno> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2015-11-05 12:19:08 +01:00