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| author | Qi Wang <interwq@gwu.edu> | 2017-08-30 23:17:04 (GMT) |
|---|---|---|
| committer | Qi Wang <interwq@gmail.com> | 2017-08-31 18:03:34 (GMT) |
| commit | a315688be0f38188f16fe89ee1657c7f596f8cbb (patch) | |
| tree | 8ef41b30e33326d91b67078a7fb3a0c3b9671c49 /include/jemalloc/internal | |
| parent | e55c3ca26758bcb7f6f1621fd690caa245f16942 (diff) | |
| download | jemalloc-a315688be0f38188f16fe89ee1657c7f596f8cbb.zip jemalloc-a315688be0f38188f16fe89ee1657c7f596f8cbb.tar.gz jemalloc-a315688be0f38188f16fe89ee1657c7f596f8cbb.tar.bz2 | |
Relax constraints on reentrancy for extent hooks.
If we guarantee no malloc activity in extent hooks, it's possible to make
customized hooks working on arena 0. Remove the non-a0 assertion to enable such
use cases.
Diffstat (limited to 'include/jemalloc/internal')
| -rw-r--r-- | include/jemalloc/internal/jemalloc_internal_inlines_a.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/jemalloc/internal/jemalloc_internal_inlines_a.h b/include/jemalloc/internal/jemalloc_internal_inlines_a.h index 5ec35db..c6a1f7e 100644 --- a/include/jemalloc/internal/jemalloc_internal_inlines_a.h +++ b/include/jemalloc/internal/jemalloc_internal_inlines_a.h @@ -151,6 +151,7 @@ pre_reentrancy(tsd_t *tsd, arena_t *arena) { assert(arena != arena_get(tsd_tsdn(tsd), 0, false)); bool fast = tsd_fast(tsd); + assert(tsd_reentrancy_level_get(tsd) < INT8_MAX); ++*tsd_reentrancy_levelp_get(tsd); if (fast) { /* Prepare slow path for reentrancy. */ |