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Fix static analysis warnings.

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guangli-dai 2023-12-13 15:21:09 -08:00 • committed by Qi Wang
parent e4817c8d89
commit eda05b3994
9 changed files with 33 additions and 15 deletions
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8
src/jemalloc.c
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@ -460,8 +460,12 @@ arena_bind(tsd_t *tsd, unsigned ind, bool internal) {
tsd_iarena_set(tsd, arena);
} else {
tsd_arena_set(tsd, arena);
unsigned shard = atomic_fetch_add_u(&arena->binshard_next, 1,
ATOMIC_RELAXED);
/*
* While shard acts as a random seed, the cast below should
* not make much difference.
*/
uint8_t shard = (uint8_t)atomic_fetch_add_u(
&arena->binshard_next, 1, ATOMIC_RELAXED);
tsd_binshards_t *bins = tsd_binshardsp_get(tsd);
for (unsigned i = 0; i < SC_NBINS; i++) {
assert(bin_infos[i].n_shards > 0 &&