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Remove build-time configuration 'config_limit_usize_gap'

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Guangli Dai 2025-04-15 23:50:43 -07:00 • committed by Qi Wang
parent 852da1be15
commit 01e9ecbeb2
15 changed files with 160 additions and 244 deletions
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33
src/arena.c
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@ -154,17 +154,12 @@ arena_stats_merge(tsdn_t *tsdn, arena_t *arena, unsigned *nthreads,
size_t curlextents = (size_t)(nmalloc - ndalloc);
lstats[i].curlextents += curlextents;
if (config_limit_usize_gap) {
uint64_t active_bytes = locked_read_u64(tsdn,
LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[i].active_bytes);
locked_inc_u64_unsynchronized(
&lstats[i].active_bytes, active_bytes);
astats->allocated_large += active_bytes;
} else {
astats->allocated_large +=
curlextents * sz_index2size(SC_NBINS + i);
}
uint64_t active_bytes = locked_read_u64(tsdn,
LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[i].active_bytes);
locked_inc_u64_unsynchronized(
&lstats[i].active_bytes, active_bytes);
astats->allocated_large += active_bytes;
}
pa_shard_stats_merge(tsdn, &arena->pa_shard, &astats->pa_shard_stats,
@ -333,11 +328,9 @@ arena_large_malloc_stats_update(tsdn_t *tsdn, arena_t *arena, size_t usize) {
LOCKEDINT_MTX_LOCK(tsdn, arena->stats.mtx);
locked_inc_u64(tsdn, LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[hindex].nmalloc, 1);
if (config_limit_usize_gap) {
locked_inc_u64(tsdn, LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[hindex].active_bytes,
usize);
}
locked_inc_u64(tsdn, LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[hindex].active_bytes,
usize);
LOCKEDINT_MTX_UNLOCK(tsdn, arena->stats.mtx);
}
}
@ -361,11 +354,9 @@ arena_large_dalloc_stats_update(tsdn_t *tsdn, arena_t *arena, size_t usize) {
LOCKEDINT_MTX_LOCK(tsdn, arena->stats.mtx);
locked_inc_u64(tsdn, LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[hindex].ndalloc, 1);
if (config_limit_usize_gap) {
locked_dec_u64(tsdn, LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[hindex].active_bytes,
usize);
}
locked_dec_u64(tsdn, LOCKEDINT_MTX(arena->stats.mtx),
&arena->stats.lstats[hindex].active_bytes,
usize);
LOCKEDINT_MTX_UNLOCK(tsdn, arena->stats.mtx);
}
}