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bugfix: load jl_n_threads in jl_gc_pool_live_bytes (#52034) #106

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Merged
merged 1 commit into from
Nov 6, 2023
Merged

bugfix: load jl_n_threads in jl_gc_pool_live_bytes (#52034) #106

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6 changes: 4 additions & 2 deletions src/gc.c
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Original file line number Diff line number Diff line change
Expand Up @@ -3211,9 +3211,11 @@ JL_DLLEXPORT int64_t jl_gc_sync_total_bytes(int64_t offset) JL_NOTSAFEPOINT

JL_DLLEXPORT int64_t jl_gc_pool_live_bytes(void)
{
int n_threads = jl_atomic_load_acquire(&jl_n_threads);
jl_ptls_t *all_tls_states = jl_atomic_load_relaxed(&jl_all_tls_states);
int64_t pool_live_bytes = 0;
for (int i = 0; i < gc_n_threads; i++) {
jl_ptls_t ptls2 = gc_all_tls_states[i];
for (int i = 0; i < n_threads; i++) {
jl_ptls_t ptls2 = all_tls_states[i];
if (ptls2 != NULL) {
pool_live_bytes += jl_atomic_load_relaxed(&ptls2->gc_num.pool_live_bytes);
}
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