aboutsummaryrefslogtreecommitdiffstats
path: root/erts/emulator/beam/erl_process.h
diff options
context:
space:
mode:
Diffstat (limited to 'erts/emulator/beam/erl_process.h')
-rw-r--r--erts/emulator/beam/erl_process.h210
1 files changed, 147 insertions, 63 deletions
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h
index 20ffe7ea7c..71818b2330 100644
--- a/erts/emulator/beam/erl_process.h
+++ b/erts/emulator/beam/erl_process.h
@@ -170,8 +170,10 @@ extern int erts_sched_thread_suggested_stack_size;
(((Uint32) 1) << (ERTS_RUNQ_FLG_BASE2 + 5))
#define ERTS_RUNQ_FLG_PROTECTED \
(((Uint32) 1) << (ERTS_RUNQ_FLG_BASE2 + 6))
+#define ERTS_RUNQ_FLG_EXEC \
+ (((Uint32) 1) << (ERTS_RUNQ_FLG_BASE2 + 7))
-#define ERTS_RUNQ_FLG_MAX (ERTS_RUNQ_FLG_BASE2 + 7)
+#define ERTS_RUNQ_FLG_MAX (ERTS_RUNQ_FLG_BASE2 + 8)
#define ERTS_RUNQ_FLGS_MIGRATION_QMASKS \
(ERTS_RUNQ_FLGS_EMIGRATE_QMASK \
@@ -215,6 +217,9 @@ extern int erts_sched_thread_suggested_stack_size;
#define ERTS_RUNQ_FLGS_SET(RQ, FLGS) \
((Uint32) erts_smp_atomic32_read_bor_relb(&(RQ)->flags, \
(erts_aint32_t) (FLGS)))
+#define ERTS_RUNQ_FLGS_SET_NOB(RQ, FLGS) \
+ ((Uint32) erts_smp_atomic32_read_bor_nob(&(RQ)->flags, \
+ (erts_aint32_t) (FLGS)))
#define ERTS_RUNQ_FLGS_BSET(RQ, MSK, FLGS) \
((Uint32) erts_smp_atomic32_read_bset_relb(&(RQ)->flags, \
(erts_aint32_t) (MSK), \
@@ -222,6 +227,9 @@ extern int erts_sched_thread_suggested_stack_size;
#define ERTS_RUNQ_FLGS_UNSET(RQ, FLGS) \
((Uint32) erts_smp_atomic32_read_band_relb(&(RQ)->flags, \
(erts_aint32_t) ~(FLGS)))
+#define ERTS_RUNQ_FLGS_UNSET_NOB(RQ, FLGS) \
+ ((Uint32) erts_smp_atomic32_read_band_nob(&(RQ)->flags, \
+ (erts_aint32_t) ~(FLGS)))
#define ERTS_RUNQ_FLGS_GET(RQ) \
((Uint32) erts_smp_atomic32_read_acqb(&(RQ)->flags))
#define ERTS_RUNQ_FLGS_GET_NOB(RQ) \
@@ -293,7 +301,6 @@ typedef enum {
ERTS_SSI_AUX_WORK_ASYNC_READY_CLEAN_IX,
ERTS_SSI_AUX_WORK_MISC_THR_PRGR_IX,
ERTS_SSI_AUX_WORK_MISC_IX,
- ERTS_SSI_AUX_WORK_CHECK_CHILDREN_IX,
ERTS_SSI_AUX_WORK_SET_TMO_IX,
ERTS_SSI_AUX_WORK_MSEG_CACHE_CHECK_IX,
ERTS_SSI_AUX_WORK_REAP_PORTS_IX,
@@ -326,8 +333,6 @@ typedef enum {
(((erts_aint32_t) 1) << ERTS_SSI_AUX_WORK_MISC_THR_PRGR_IX)
#define ERTS_SSI_AUX_WORK_MISC \
(((erts_aint32_t) 1) << ERTS_SSI_AUX_WORK_MISC_IX)
-#define ERTS_SSI_AUX_WORK_CHECK_CHILDREN \
- (((erts_aint32_t) 1) << ERTS_SSI_AUX_WORK_CHECK_CHILDREN_IX)
#define ERTS_SSI_AUX_WORK_SET_TMO \
(((erts_aint32_t) 1) << ERTS_SSI_AUX_WORK_SET_TMO_IX)
#define ERTS_SSI_AUX_WORK_MSEG_CACHE_CHECK \
@@ -467,7 +472,7 @@ struct ErtsRunQueue_ {
int full_reds_history[ERTS_FULL_REDS_HISTORY_SIZE];
int out_of_work_count;
erts_aint32_t max_len;
- erts_aint32_t len;
+ erts_smp_atomic32_t len;
int wakeup_other;
int wakeup_other_reds;
int halt_in_progress;
@@ -632,12 +637,6 @@ struct ErtsSchedulerData_ {
Process *free_process;
ErtsThrPrgrData thr_progress_data;
#endif
-#if !HEAP_ON_C_STACK
- Eterm tmp_heap[TMP_HEAP_SIZE];
- int num_tmp_heap_used;
- Eterm beam_emu_tmp_heap[BEAM_EMU_TMP_HEAP_SIZE];
- Eterm erl_arith_tmp_heap[ERL_ARITH_TMP_HEAP_SIZE];
-#endif
ErtsSchedulerSleepInfo *ssi;
Process *current_process;
Uint no; /* Scheduler number for normal schedulers */
@@ -691,13 +690,6 @@ extern ErtsAlignedSchedulerData *erts_aligned_dirty_io_scheduler_data;
extern ErtsSchedulerData *erts_scheduler_data;
#endif
-#ifdef ERTS_SCHED_FAIR
-#define ERTS_SCHED_FAIR_YIELD() ETHR_YIELD()
-#else
-#define ERTS_SCHED_FAIR 0
-#define ERTS_SCHED_FAIR_YIELD()
-#endif
-
#if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_CHECK)
int erts_smp_lc_runq_is_locked(ErtsRunQueue *);
#endif
@@ -728,7 +720,19 @@ erts_smp_inc_runq_len(ErtsRunQueue *rq, ErtsRunQueueInfo *rqi, int prio)
ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(rq));
- len = erts_smp_atomic32_read_nob(&rqi->len);
+ len = erts_smp_atomic32_read_dirty(&rq->len);
+
+#ifdef ERTS_SMP
+ if (len == 0)
+ erts_non_empty_runq(rq);
+#endif
+ len++;
+ if (rq->max_len < len)
+ rq->max_len = len;
+ ASSERT(len > 0);
+ erts_smp_atomic32_set_nob(&rq->len, len);
+
+ len = erts_smp_atomic32_read_dirty(&rqi->len);
ASSERT(len >= 0);
if (len == 0) {
ASSERT((erts_smp_atomic32_read_nob(&rq->flags)
@@ -741,15 +745,6 @@ erts_smp_inc_runq_len(ErtsRunQueue *rq, ErtsRunQueueInfo *rqi, int prio)
rqi->max_len = len;
erts_smp_atomic32_set_relb(&rqi->len, len);
-
-#ifdef ERTS_SMP
- if (rq->len == 0)
- erts_non_empty_runq(rq);
-#endif
- rq->len++;
- if (rq->max_len < rq->len)
- rq->max_len = len;
- ASSERT(rq->len > 0);
}
ERTS_GLB_INLINE void
@@ -759,7 +754,12 @@ erts_smp_dec_runq_len(ErtsRunQueue *rq, ErtsRunQueueInfo *rqi, int prio)
ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(rq));
- len = erts_smp_atomic32_read_nob(&rqi->len);
+ len = erts_smp_atomic32_read_dirty(&rq->len);
+ len--;
+ ASSERT(len >= 0);
+ erts_smp_atomic32_set_nob(&rq->len, len);
+
+ len = erts_smp_atomic32_read_dirty(&rqi->len);
len--;
ASSERT(len >= 0);
if (len == 0) {
@@ -770,8 +770,6 @@ erts_smp_dec_runq_len(ErtsRunQueue *rq, ErtsRunQueueInfo *rqi, int prio)
}
erts_smp_atomic32_set_relb(&rqi->len, len);
- rq->len--;
- ASSERT(rq->len >= 0);
}
ERTS_GLB_INLINE void
@@ -781,7 +779,7 @@ erts_smp_reset_max_len(ErtsRunQueue *rq, ErtsRunQueueInfo *rqi)
ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(rq));
- len = erts_smp_atomic32_read_nob(&rqi->len);
+ len = erts_smp_atomic32_read_dirty(&rqi->len);
ASSERT(rqi->max_len >= len);
rqi->max_len = len;
}
@@ -801,12 +799,11 @@ erts_smp_reset_max_len(ErtsRunQueue *rq, ErtsRunQueueInfo *rqi)
#define ERTS_PSD_ERROR_HANDLER 0
#define ERTS_PSD_SAVED_CALLS_BUF 1
#define ERTS_PSD_SCHED_ID 2
-#define ERTS_PSD_DIST_ENTRY 3
-#define ERTS_PSD_CALL_TIME_BP 4
-#define ERTS_PSD_DELAYED_GC_TASK_QS 5
-#define ERTS_PSD_NIF_TRAP_EXPORT 6
+#define ERTS_PSD_CALL_TIME_BP 3
+#define ERTS_PSD_DELAYED_GC_TASK_QS 4
+#define ERTS_PSD_NIF_TRAP_EXPORT 5
-#define ERTS_PSD_SIZE 7
+#define ERTS_PSD_SIZE 6
typedef struct {
void *data[ERTS_PSD_SIZE];
@@ -824,9 +821,6 @@ typedef struct {
#define ERTS_PSD_SCHED_ID_GET_LOCKS ERTS_PROC_LOCK_STATUS
#define ERTS_PSD_SCHED_ID_SET_LOCKS ERTS_PROC_LOCK_STATUS
-#define ERTS_PSD_DIST_ENTRY_GET_LOCKS ERTS_PROC_LOCK_MAIN
-#define ERTS_PSD_DIST_ENTRY_SET_LOCKS ERTS_PROC_LOCK_MAIN
-
#define ERTS_PSD_CALL_TIME_BP_GET_LOCKS ERTS_PROC_LOCK_MAIN
#define ERTS_PSD_CALL_TIME_BP_SET_LOCKS ERTS_PROC_LOCK_MAIN
@@ -911,7 +905,6 @@ struct ErtsPendingSuspend_ {
# define MIN_VHEAP_SIZE(p) (p)->min_vheap_size
# define BIN_VHEAP_SZ(p) (p)->bin_vheap_sz
-# define BIN_VHEAP_MATURE(p) (p)->bin_vheap_mature
# define BIN_OLD_VHEAP_SZ(p) (p)->bin_old_vheap_sz
# define BIN_OLD_VHEAP(p) (p)->bin_old_vheap
@@ -929,6 +922,7 @@ struct process {
Eterm* stop; /* Stack top */
Eterm* heap; /* Heap start */
Eterm* hend; /* Heap end */
+ Eterm* abandoned_heap;
Uint heap_sz; /* Size of heap in words */
Uint min_heap_size; /* Minimum size of heap (in words). */
Uint min_vheap_size; /* Minimum size of virtual heap (in words). */
@@ -1025,12 +1019,13 @@ struct process {
Uint16 gen_gcs; /* Number of (minor) generational GCs. */
Uint16 max_gen_gcs; /* Max minor gen GCs before fullsweep. */
ErlOffHeap off_heap; /* Off-heap data updated by copy_struct(). */
- ErlHeapFragment* mbuf; /* Pointer to message buffer list */
- Uint mbuf_sz; /* Size of all message buffers */
+ ErlHeapFragment* mbuf; /* Pointer to heap fragment list */
+ ErlHeapFragment* live_hf_end;
+ ErtsMessage *msg_frag; /* Pointer to message fragment list */
+ Uint mbuf_sz; /* Total size of heap fragments and message fragments */
ErtsPSD *psd; /* Rarely used process specific data */
Uint64 bin_vheap_sz; /* Virtual heap block size for binaries */
- Uint64 bin_vheap_mature; /* Virtual heap block size for binaries */
Uint64 bin_old_vheap_sz; /* Virtual old heap block size for binaries */
Uint64 bin_old_vheap; /* Virtual old heap size for binaries */
@@ -1054,6 +1049,7 @@ struct process {
#ifdef CHECK_FOR_HOLES
Eterm* last_htop; /* No need to scan the heap below this point. */
ErlHeapFragment* last_mbuf; /* No need to scan beyond this mbuf. */
+ ErlHeapFragment* heap_hfrag; /* Heap abandoned, htop now lives in this frag */
#endif
#ifdef DEBUG
@@ -1077,6 +1073,7 @@ extern const Process erts_invalid_process;
do { \
(p)->last_htop = 0; \
(p)->last_mbuf = 0; \
+ (p)->heap_hfrag = NULL; \
} while (0)
# define ERTS_HOLE_CHECK(p) erts_check_for_holes((p))
@@ -1154,14 +1151,16 @@ void erts_check_for_holes(Process* p);
#define ERTS_PSFLG_RUNNING_SYS ERTS_PSFLG_BIT(15)
#define ERTS_PSFLG_PROXY ERTS_PSFLG_BIT(16)
#define ERTS_PSFLG_DELAYED_SYS ERTS_PSFLG_BIT(17)
+#define ERTS_PSFLG_OFF_HEAP_MSGQ ERTS_PSFLG_BIT(18)
+#define ERTS_PSFLG_ON_HEAP_MSGQ ERTS_PSFLG_BIT(19)
#ifdef ERTS_DIRTY_SCHEDULERS
-#define ERTS_PSFLG_DIRTY_CPU_PROC ERTS_PSFLG_BIT(18)
-#define ERTS_PSFLG_DIRTY_IO_PROC ERTS_PSFLG_BIT(19)
-#define ERTS_PSFLG_DIRTY_CPU_PROC_IN_Q ERTS_PSFLG_BIT(20)
-#define ERTS_PSFLG_DIRTY_IO_PROC_IN_Q ERTS_PSFLG_BIT(21)
-#define ERTS_PSFLG_MAX (ERTS_PSFLGS_ZERO_BIT_OFFSET + 22)
+#define ERTS_PSFLG_DIRTY_CPU_PROC ERTS_PSFLG_BIT(20)
+#define ERTS_PSFLG_DIRTY_IO_PROC ERTS_PSFLG_BIT(21)
+#define ERTS_PSFLG_DIRTY_CPU_PROC_IN_Q ERTS_PSFLG_BIT(22)
+#define ERTS_PSFLG_DIRTY_IO_PROC_IN_Q ERTS_PSFLG_BIT(23)
+#define ERTS_PSFLG_MAX (ERTS_PSFLGS_ZERO_BIT_OFFSET + 24)
#else
-#define ERTS_PSFLG_MAX (ERTS_PSFLGS_ZERO_BIT_OFFSET + 18)
+#define ERTS_PSFLG_MAX (ERTS_PSFLGS_ZERO_BIT_OFFSET + 20)
#endif
#define ERTS_PSFLGS_IN_PRQ_MASK (ERTS_PSFLG_IN_PRQ_MAX \
@@ -1209,12 +1208,16 @@ void erts_check_for_holes(Process* p);
#define SPO_USE_ARGS 2
#define SPO_MONITOR 4
#define SPO_SYSTEM_PROC 8
+#define SPO_OFF_HEAP_MSGQ 16
+#define SPO_ON_HEAP_MSGQ 32
+
+extern int erts_default_spo_flags;
/*
* The following struct contains options for a process to be spawned.
*/
typedef struct {
- Uint flags;
+ int flags;
int error_code; /* Error code returned from create_process(). */
Eterm mref; /* Monitor ref returned (if SPO_MONITOR was given). */
@@ -1254,7 +1257,6 @@ Eterm* erts_heap_alloc(Process* p, Uint need, Uint xtra);
Eterm* erts_set_hole_marker(Eterm* ptr, Uint sz);
#endif
-extern Uint erts_default_process_flags;
extern erts_smp_rwmtx_t erts_cpu_bind_rwmtx;
/* If any of the erts_system_monitor_* variables are set (enabled),
** erts_system_monitor must be != NIL, to allow testing on just
@@ -1295,7 +1297,23 @@ extern struct erts_system_profile_flags_t erts_system_profile_flags;
#define F_HAVE_BLCKD_MSCHED (1 << 8) /* Process has blocked multi-scheduling */
#define F_P2PNR_RESCHED (1 << 9) /* Process has been rescheduled via erts_pid2proc_not_running() */
#define F_FORCE_GC (1 << 10) /* Force gc at process in-scheduling */
-#define F_DISABLE_GC (1 << 11) /* Disable GC */
+#define F_DISABLE_GC (1 << 11) /* Disable GC (see below) */
+#define F_OFF_HEAP_MSGQ (1 << 12) /* Off heap msg queue */
+#define F_ON_HEAP_MSGQ (1 << 13) /* Off heap msg queue */
+#define F_OFF_HEAP_MSGQ_CHNG (1 << 14) /* Off heap msg queue changing */
+#define F_ABANDONED_HEAP_USE (1 << 15) /* Have usage of abandoned heap */
+#define F_DELAY_GC (1 << 16) /* Similar to disable GC (see below) */
+
+/*
+ * F_DISABLE_GC and F_DELAY_GC are similar. Both will prevent
+ * GC of the process, but it is important to use the right
+ * one:
+ * - F_DISABLE_GC should *only* be used by BIFs. This when
+ * the BIF needs to yield while preventig a GC.
+ * - F_DELAY_GC should only be used when GC is temporarily
+ * disabled while the process is scheduled. A process must
+ * not be scheduled out while F_DELAY_GC is set.
+ */
/* process trace_flags */
#define F_SENSITIVE (1 << 0)
@@ -1629,6 +1647,7 @@ void erts_schedule_thr_prgr_later_cleanup_op(void (*)(void *),
void *,
ErtsThrPrgrLaterOp *,
UWord);
+void erts_schedule_complete_off_heap_message_queue_change(Eterm pid);
#if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_CHECK)
int erts_dbg_check_halloc_lock(Process *p);
@@ -1658,11 +1677,8 @@ Eterm erts_multi_scheduling_blockers(Process *);
void erts_start_schedulers(void);
void erts_alloc_notify_delayed_dealloc(int);
void erts_alloc_ensure_handle_delayed_dealloc_call(int);
-#ifdef ERTS_SMP
void erts_notify_canceled_timer(ErtsSchedulerData *, int);
#endif
-void erts_smp_notify_check_children_needed(void);
-#endif
#if ERTS_USE_ASYNC_READY_Q
void erts_notify_check_async_ready_queue(void *);
#endif
@@ -1682,7 +1698,7 @@ void erts_sched_notify_check_cpu_bind(void);
Uint erts_active_schedulers(void);
void erts_init_process(int, int, int);
Eterm erts_process_status(Process *, ErtsProcLocks, Process *, Eterm);
-Uint erts_run_queues_len(Uint *);
+Uint erts_run_queues_len(Uint *, int, int);
void erts_add_to_runq(Process *);
Eterm erts_bound_schedulers_term(Process *c_p);
Eterm erts_get_cpu_topology_term(Process *c_p, Eterm which);
@@ -1756,7 +1772,7 @@ Uint erts_debug_nbalance(void);
int erts_debug_wait_completed(Process *c_p, int flags);
-Uint erts_process_memory(Process *c_p);
+Uint erts_process_memory(Process *c_p, int incl_msg_inq);
#ifdef ERTS_SMP
# define ERTS_GET_SCHEDULER_DATA_FROM_PROC(PROC) ((PROC)->scheduler_data)
@@ -1887,11 +1903,6 @@ erts_psd_set(Process *p, ErtsProcLocks plocks, int ix, void *data)
#define ERTS_PROC_SCHED_ID(P, L, ID) \
((UWord) erts_psd_set((P), (L), ERTS_PSD_SCHED_ID, (void *) (ID)))
-#define ERTS_PROC_GET_DIST_ENTRY(P) \
- ((DistEntry *) erts_psd_get((P), ERTS_PSD_DIST_ENTRY))
-#define ERTS_PROC_SET_DIST_ENTRY(P, L, D) \
- ((DistEntry *) erts_psd_set((P), (L), ERTS_PSD_DIST_ENTRY, (void *) (D)))
-
#define ERTS_PROC_GET_SAVED_CALLS_BUF(P) \
((struct saved_calls *) erts_psd_get((P), ERTS_PSD_SAVED_CALLS_BUF))
#define ERTS_PROC_SET_SAVED_CALLS_BUF(P, L, SCB) \
@@ -2071,6 +2082,22 @@ ERTS_GLB_INLINE void erts_smp_xrunq_unlock(ErtsRunQueue *rq, ErtsRunQueue *xrq);
ERTS_GLB_INLINE void erts_smp_runqs_lock(ErtsRunQueue *rq1, ErtsRunQueue *rq2);
ERTS_GLB_INLINE void erts_smp_runqs_unlock(ErtsRunQueue *rq1, ErtsRunQueue *rq2);
+ERTS_GLB_INLINE ErtsMessage *erts_alloc_message_heap_state(Process *pp,
+ erts_aint32_t *psp,
+ ErtsProcLocks *plp,
+ Uint sz,
+ Eterm **hpp,
+ ErlOffHeap **ohpp);
+ERTS_GLB_INLINE ErtsMessage *erts_alloc_message_heap(Process *pp,
+ ErtsProcLocks *plp,
+ Uint sz,
+ Eterm **hpp,
+ ErlOffHeap **ohpp);
+
+ERTS_GLB_INLINE void erts_shrink_message_heap(ErtsMessage **msgpp, Process *pp,
+ Eterm *start_hp, Eterm *used_hp, Eterm *end_hp,
+ Eterm *brefs, Uint brefs_size);
+
#if ERTS_GLB_INLINE_INCL_FUNC_DEF
ERTS_GLB_INLINE
@@ -2219,6 +2246,63 @@ erts_smp_runqs_unlock(ErtsRunQueue *rq1, ErtsRunQueue *rq2)
#endif
}
+ERTS_GLB_INLINE ErtsMessage *
+erts_alloc_message_heap_state(Process *pp,
+ erts_aint32_t *psp,
+ ErtsProcLocks *plp,
+ Uint sz,
+ Eterm **hpp,
+ ErlOffHeap **ohpp)
+{
+ int on_heap;
+
+ if ((*psp) & ERTS_PSFLG_OFF_HEAP_MSGQ) {
+ ErtsMessage *mp = erts_alloc_message(sz, hpp);
+ *ohpp = sz == 0 ? NULL : &mp->hfrag.off_heap;
+ return mp;
+ }
+
+ return erts_try_alloc_message_on_heap(pp, psp, plp, sz, hpp, ohpp, &on_heap);
+}
+
+ERTS_GLB_INLINE ErtsMessage *
+erts_alloc_message_heap(Process *pp,
+ ErtsProcLocks *plp,
+ Uint sz,
+ Eterm **hpp,
+ ErlOffHeap **ohpp)
+{
+ erts_aint32_t state = erts_smp_atomic32_read_nob(&pp->state);
+ return erts_alloc_message_heap_state(pp, &state, plp, sz, hpp, ohpp);
+}
+
+ERTS_GLB_INLINE void
+erts_shrink_message_heap(ErtsMessage **msgpp, Process *pp,
+ Eterm *start_hp, Eterm *used_hp, Eterm *end_hp,
+ Eterm *brefs, Uint brefs_size)
+{
+ ASSERT(start_hp <= used_hp && used_hp <= end_hp);
+ if ((*msgpp)->data.attached == ERTS_MSG_COMBINED_HFRAG)
+ *msgpp = erts_shrink_message(*msgpp, used_hp - start_hp,
+ brefs, brefs_size);
+ else if (!(*msgpp)->data.attached) {
+ ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN
+ & erts_proc_lc_my_proc_locks(pp));
+ HRelease(pp, end_hp, used_hp);
+ }
+ else {
+ ErlHeapFragment *hfrag = (*msgpp)->data.heap_frag;
+ if (start_hp != used_hp)
+ hfrag = erts_resize_message_buffer(hfrag, used_hp - start_hp,
+ brefs, brefs_size);
+ else {
+ free_message_buffer(hfrag);
+ hfrag = NULL;
+ }
+ (*msgpp)->data.heap_frag = hfrag;
+ }
+}
+
#endif /* #if ERTS_GLB_INLINE_INCL_FUNC_DEF */
ERTS_GLB_INLINE ErtsAtomCacheMap *erts_get_atom_cache_map(Process *c_p);
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-02 14:30:46 +0000