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| author | Alex Lapenkou <lapenkov@fb.com> | 2022-03-24 18:07:27 -0700 |
|---|---|---|
| committer | Alexander Lapenkov <lapenkov.a@yandex.ru> | 2022-03-24 22:05:35 -0700 |
| commit | a93931537e3845c8baca6965aded9a9683fa1481 (patch) | |
| tree | 28c2e3357cc85efc2832664f97e0147ee981c148 | |
| parent | eaaa368bab472a78e99a25c1641d24ad3c2283ad (diff) | |
| download | jemalloc-a93931537e3845c8baca6965aded9a9683fa1481.tar.gz | |
Do not disable SEC by default for 64k pages platforms
Default SEC max_alloc option value was 32k, disabling SEC for platforms with
lg-page=16. This change enables SEC for all platforms, making minimum max_alloc
value equal to PAGE.
| -rw-r--r-- | include/jemalloc/internal/sec_opts.h | 2 | ||||
| -rw-r--r-- | src/sec.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/jemalloc/internal/sec_opts.h b/include/jemalloc/internal/sec_opts.h index 91b6d0de..a3ad72fb 100644 --- a/include/jemalloc/internal/sec_opts.h +++ b/include/jemalloc/internal/sec_opts.h @@ -46,7 +46,7 @@ struct sec_opts_s { /* nshards */ \ 4, \ /* max_alloc */ \ - 32 * 1024, \ + (32 * 1024) < PAGE ? PAGE : (32 * 1024), \ /* max_bytes */ \ 256 * 1024, \ /* bytes_after_flush */ \ @@ -23,7 +23,7 @@ sec_bin_init(sec_bin_t *bin) { bool sec_init(tsdn_t *tsdn, sec_t *sec, base_t *base, pai_t *fallback, const sec_opts_t *opts) { - assert(opts->max_alloc > 0); + assert(opts->max_alloc >= PAGE); size_t max_alloc = PAGE_FLOOR(opts->max_alloc); pszind_t npsizes = sz_psz2ind(max_alloc) + 1; |