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| author | Qi Wang <interwq@gwu.edu> | 2017-11-03 13:58:59 -0700 |
|---|---|---|
| committer | Qi Wang <interwq@gmail.com> | 2017-11-03 19:37:13 -0700 |
| commit | 6dd5681ab787b4153ad2fa425be72efece42d3c7 (patch) | |
| tree | e5506fbb4f1d4095d0e9a0f067c7c5c920e0265f /src/base.c | |
| parent | e422fa8e7ea749ab8c4783e405c0f4b19ac25db9 (diff) | |
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Use hugepage alignment for base allocator.
This gives us an easier way to tell if the allocation is for metadata in the
extent hooks.
Diffstat (limited to 'src/base.c')
| -rw-r--r-- | src/base.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -33,9 +33,9 @@ base_map(tsdn_t *tsdn, extent_hooks_t *extent_hooks, unsigned ind, size_t size) bool zero = true; bool commit = true; - /* We use hugepage sizes regardless of opt_metadata_thp. */ + /* Use huge page sizes and alignment regardless of opt_metadata_thp. */ assert(size == HUGEPAGE_CEILING(size)); - size_t alignment = metadata_thp_enabled() ? HUGEPAGE : PAGE; + size_t alignment = HUGEPAGE; if (extent_hooks == &extent_hooks_default) { addr = extent_alloc_mmap(NULL, size, alignment, &zero, &commit); } else { |