diff options
Diffstat (limited to 'erts/emulator/beam/erl_msacc.h')
| -rw-r--r-- | erts/emulator/beam/erl_msacc.h | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/erts/emulator/beam/erl_msacc.h b/erts/emulator/beam/erl_msacc.h index 3f6273f214..895b1ae319 100644 --- a/erts/emulator/beam/erl_msacc.h +++ b/erts/emulator/beam/erl_msacc.h @@ -159,25 +159,16 @@ struct erl_msacc_t_ { #ifdef ERTS_ENABLE_MSACC -#ifdef USE_THREADS -extern erts_tsd_key_t erts_msacc_key; -#else -extern ErtsMsAcc *erts_msacc; -#endif +extern erts_tsd_key_t ERTS_WRITE_UNLIKELY(erts_msacc_key); #ifdef ERTS_MSACC_ALWAYS_ON #define erts_msacc_enabled 1 #else -extern int erts_msacc_enabled; +extern int ERTS_WRITE_UNLIKELY(erts_msacc_enabled); #endif -#ifdef USE_THREADS #define ERTS_MSACC_TSD_GET() erts_tsd_get(erts_msacc_key) #define ERTS_MSACC_TSD_SET(tsd) erts_tsd_set(erts_msacc_key,tsd) -#else -#define ERTS_MSACC_TSD_GET() erts_msacc -#define ERTS_MSACC_TSD_SET(tsd) erts_msacc = tsd -#endif void erts_msacc_early_init(void); void erts_msacc_init(void); @@ -341,8 +332,8 @@ ERTS_GLB_INLINE void erts_msacc_set_state_um__(ErtsMsAcc *msacc, Uint new_state, int increment) { if (ERTS_UNLIKELY(msacc->unmanaged)) { erts_mtx_lock(&msacc->mtx); - msacc->state = new_state; if (ERTS_LIKELY(!msacc->perf_counter)) { + msacc->state = new_state; erts_mtx_unlock(&msacc->mtx); return; } |