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| author | Lukas Larsson <[email protected]> | 2017-09-08 10:08:45 +0200 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2017-09-11 15:06:28 +0200 |
| commit | 769ff22c750d939fdc9cb45fae1e44817ec04307 (patch) | |
| tree | a85af00246ed16c54b0a39e7fc6200b25ae89a92 /erts/emulator/beam/beam_bp.c | |
| parent | c15bb1698267ae64aac08b3b48040c44174700e5 (diff) | |
| download | otp-769ff22c750d939fdc9cb45fae1e44817ec04307.tar.gz otp-769ff22c750d939fdc9cb45fae1e44817ec04307.tar.bz2 otp-769ff22c750d939fdc9cb45fae1e44817ec04307.zip | |
erts: Remove possibility to disable dirty schedulers
Diffstat (limited to 'erts/emulator/beam/beam_bp.c')
| -rw-r--r-- | erts/emulator/beam/beam_bp.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/erts/emulator/beam/beam_bp.c b/erts/emulator/beam/beam_bp.c index 79a75f6698..49ec59c989 100644 --- a/erts/emulator/beam/beam_bp.c +++ b/erts/emulator/beam/beam_bp.c @@ -75,9 +75,7 @@ extern BeamInstr beam_return_time_trace[1]; /* OpCode(i_return_time_trace) */ erts_atomic32_t erts_active_bp_index; erts_atomic32_t erts_staging_bp_index; -#ifdef ERTS_DIRTY_SCHEDULERS erts_mtx_t erts_dirty_bp_ix_mtx; -#endif /* * Inlined helpers @@ -94,22 +92,18 @@ acquire_bp_sched_ix(Process *c_p) { ErtsSchedulerData *esdp = erts_proc_sched_data(c_p); ASSERT(esdp); -#ifdef ERTS_DIRTY_SCHEDULERS if (ERTS_SCHEDULER_IS_DIRTY(esdp)) { erts_mtx_lock(&erts_dirty_bp_ix_mtx); return (Uint32) erts_no_schedulers; } -#endif return (Uint32) esdp->no - 1; } static ERTS_INLINE void release_bp_sched_ix(Uint32 ix) { -#ifdef ERTS_DIRTY_SCHEDULERS if (ix == (Uint32) erts_no_schedulers) erts_mtx_unlock(&erts_dirty_bp_ix_mtx); -#endif } @@ -164,10 +158,8 @@ void erts_bp_init(void) { erts_atomic32_init_nob(&erts_active_bp_index, 0); erts_atomic32_init_nob(&erts_staging_bp_index, 1); -#ifdef ERTS_DIRTY_SCHEDULERS erts_mtx_init(&erts_dirty_bp_ix_mtx, "dirty_break_point_index", NIL, ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG); -#endif } @@ -1585,11 +1577,7 @@ set_function_break(ErtsCodeInfo *ci, Binary *match_spec, Uint break_flags, ASSERT((bp->flags & ERTS_BPF_TIME_TRACE) == 0); bdt = Alloc(sizeof(BpDataTime)); erts_refc_init(&bdt->refc, 1); -#ifdef ERTS_DIRTY_SCHEDULERS bdt->n = erts_no_schedulers + 1; -#else - bdt->n = erts_no_schedulers; -#endif bdt->hash = Alloc(sizeof(bp_time_hash_t)*(bdt->n)); for (i = 0; i < bdt->n; i++) { bp_hash_init(&(bdt->hash[i]), 32); |