diff options
| author | Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru> | 2015-09-17 19:25:13 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-11-06 10:16:03 +0100 |
| commit | 0194749ac4131e1bed8e166c5d5cf541678ef204 (patch) | |
| tree | 61eb38b9a47dd0513233f0d5103092e393037e16 /include | |
| parent | 7615936ebf4e60c4565268a30df2356c841526f8 (diff) | |
| download | qemu-0194749ac4131e1bed8e166c5d5cf541678ef204.zip qemu-0194749ac4131e1bed8e166c5d5cf541678ef204.tar.gz qemu-0194749ac4131e1bed8e166c5d5cf541678ef204.tar.bz2 | |
replay: replay blockers for devices
Some devices are not supported by record/replay subsystem.
This patch introduces replay blocker which denies starting record/replay
if such devices are included into the configuration.
Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
Message-Id: <20150917162512.8676.11367.stgit@PASHA-ISP.def.inno>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
Diffstat (limited to 'include')
| -rw-r--r-- | include/qapi/qmp/qerror.h | 3 | ||||
| -rw-r--r-- | include/sysemu/replay.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/qapi/qmp/qerror.h b/include/qapi/qmp/qerror.h index 842b27a..f601499 100644 --- a/include/qapi/qmp/qerror.h +++ b/include/qapi/qmp/qerror.h @@ -106,4 +106,7 @@ #define QERR_UNSUPPORTED \ "this feature or command is not currently supported" +#define QERR_REPLAY_NOT_SUPPORTED \ + "Record/replay feature is not supported for '%s'" + #endif /* QERROR_H */ diff --git a/include/sysemu/replay.h b/include/sysemu/replay.h index ad5234c..3b27f12 100644 --- a/include/sysemu/replay.h +++ b/include/sysemu/replay.h @@ -15,6 +15,7 @@ #include <stdbool.h> #include <stdint.h> #include "qapi-types.h" +#include "qapi/error.h" #include "qemu/typedefs.h" /* replay clock kinds */ @@ -51,6 +52,8 @@ void replay_configure(struct QemuOpts *opts); void replay_start(void); /*! Closes replay log file and frees other resources. */ void replay_finish(void); +/*! Adds replay blocker with the specified error description */ +void replay_add_blocker(Error *reason); /* Processing the instructions */ |