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-rw-r--r--erts/emulator/beam/erl_process.h27
1 files changed, 5 insertions, 22 deletions
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h
index 8bf372dad5..5369148f87 100644
--- a/erts/emulator/beam/erl_process.h
+++ b/erts/emulator/beam/erl_process.h
@@ -627,13 +627,6 @@ typedef enum {
ERTS_DIRTY_IO_SCHEDULER
} ErtsDirtySchedulerType;
-typedef union {
- struct {
- ErtsDirtySchedulerType type: 1;
- Uint num: sizeof(Uint)*8 - 1;
- } s;
- Uint no;
-} ErtsDirtySchedId;
#endif
struct ErtsSchedulerData_ {
@@ -660,7 +653,7 @@ struct ErtsSchedulerData_ {
ErtsSchedType type;
Uint no; /* Scheduler number for normal schedulers */
#ifdef ERTS_DIRTY_SCHEDULERS
- ErtsDirtySchedId dirty_no; /* Scheduler number for dirty schedulers */
+ Uint dirty_no; /* Scheduler number for dirty schedulers */
Process *dirty_shadow_process;
#endif
Port *current_port;
@@ -1556,23 +1549,13 @@ extern int erts_system_profile_ts_type;
#define ERTS_DIRTY_IO_SCHEDULER_IX(IX) \
(ASSERT(0 <= (IX) && (IX) < erts_no_dirty_io_schedulers), \
&erts_aligned_dirty_io_scheduler_data[(IX)].esd)
-#define ERTS_DIRTY_SCHEDULER_NO(ESDP) \
- ((ESDP)->dirty_no.s.num)
-#define ERTS_DIRTY_SCHEDULER_TYPE(ESDP) \
- ((ESDP)->dirty_no.s.type)
-#ifdef ERTS_SMP
#define ERTS_SCHEDULER_IS_DIRTY(ESDP) \
- ((ESDP)->dirty_no.s.num != 0)
+ ((ESDP)->type != ERTS_SCHED_NORMAL)
#define ERTS_SCHEDULER_IS_DIRTY_CPU(ESDP) \
- (ERTS_SCHEDULER_IS_DIRTY((ESDP)) & ((ESDP)->dirty_no.s.type == 0))
+ ((ESDP)->type == ERTS_SCHED_DIRTY_CPU)
#define ERTS_SCHEDULER_IS_DIRTY_IO(ESDP) \
- (ERTS_SCHEDULER_IS_DIRTY((ESDP)) & ((ESDP)->dirty_no.s.type == 1))
-#else
-#define ERTS_SCHEDULER_IS_DIRTY(ESDP) 0
-#define ERTS_SCHEDULER_IS_DIRTY_CPU(ESDP) 0
-#define ERTS_SCHEDULER_IS_DIRTY_IO(ESDP) 0
-#endif
-#else
+ ((ESDP)->type == ERTS_SCHED_DIRTY_IO)
+#else /* !ERTS_DIRTY_SCHEDULERS */
#define ERTS_RUNQ_IX_IS_DIRTY(IX) 0
#define ERTS_SCHEDULER_IS_DIRTY(ESDP) 0
#define ERTS_SCHEDULER_IS_DIRTY_CPU(ESDP) 0