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Simplify arena_migrate() to take arena_t* instead of indices.

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This makes debugging slightly easier and avoids the confusion of "should we
create new arenas" here.
This commit is contained in:
Qi Wang
2022-01-10 13:34:07 -08:00
committed by Qi Wang
parent 648b3b9f76
commit ddb170b1d9
4 changed files with 6 additions and 7 deletions
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7
src/jemalloc.c
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@@ -464,11 +464,10 @@ arena_bind(tsd_t *tsd, unsigned ind, bool internal) {
}
void
arena_migrate(tsd_t *tsd, unsigned oldind, unsigned newind) {
arena_t *oldarena, *newarena;
arena_migrate(tsd_t *tsd, arena_t *oldarena, arena_t *newarena) {
assert(oldarena != NULL);
assert(newarena != NULL);
oldarena = arena_get(tsd_tsdn(tsd), oldind, false);
newarena = arena_get(tsd_tsdn(tsd), newind, false);
arena_nthreads_dec(oldarena, false);
arena_nthreads_inc(newarena, false);
tsd_arena_set(tsd, newarena);