diff options
Diffstat (limited to 'shmexport.c')
| -rw-r--r-- | shmexport.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/shmexport.c b/shmexport.c index d9aad54c..4d615abf 100644 --- a/shmexport.c +++ b/shmexport.c @@ -77,15 +77,11 @@ void shm_update(struct gps_context_t *context, struct gps_data_t *gpsdata) * get clobbered first and the data can be detected as bad. */ ((struct shmexport_t *)context->shmexport)->bookend2 = tick; -#ifndef S_SPLINT_S - asm volatile("sfence"); -#endif /* S_SPLINT_S */ + barrier(); memcpy((void *)(context->shmexport + offsetof(struct shmexport_t, gpsdata)), (void *)gpsdata, sizeof(struct gps_data_t)); -#ifndef S_SPLINT_S - asm volatile("sfence"); -#endif /* S_SPLINT_S */ + barrier(); ((struct shmexport_t *)context->shmexport)->bookend1 = tick; } } |