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replace max_numa_nodes by use_numa_nodes (to help with wrong detection of numa nodes on WSL for example)

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This commit is contained in:
Daan Leijen 2019-11-13 13:35:50 -08:00
parent bdb8274819
commit d01ed42bcb
6 changed files with 40 additions and 47 deletions
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8
include/mimalloc-internal.h
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@ -436,15 +436,15 @@ static inline void mi_block_set_next(const mi_page_t* page, mi_block_t* block, c
// Optimize numa node access for the common case (= one node)
// -------------------------------------------------------------------
int _mi_os_numa_node_get(mi_os_tld_t* tld);
int _mi_os_numa_node_count_get(void);
int _mi_os_numa_node_get(mi_os_tld_t* tld);
size_t _mi_os_numa_node_count_get(void);
extern int _mi_numa_node_count;
extern size_t _mi_numa_node_count;
static inline int _mi_os_numa_node(mi_os_tld_t* tld) {
if (mi_likely(_mi_numa_node_count == 1)) return 0;
else return _mi_os_numa_node_get(tld);
}
static inline int _mi_os_numa_node_count(void) {
static inline size_t _mi_os_numa_node_count(void) {
if (mi_likely(_mi_numa_node_count>0)) return _mi_numa_node_count;
else return _mi_os_numa_node_count_get();
}

4
include/mimalloc.h
View file

@ -230,7 +230,7 @@ mi_decl_export bool mi_heap_visit_blocks(const mi_heap_t* heap, bool visit_all_b
mi_decl_export bool mi_is_in_heap_region(const void* p) mi_attr_noexcept;
mi_decl_export bool mi_is_redirected() mi_attr_noexcept;
mi_decl_export int mi_reserve_huge_os_pages_interleave(size_t pages, size_t timeout_msecs) mi_attr_noexcept;
mi_decl_export int mi_reserve_huge_os_pages_interleave(size_t pages, size_t numa_nodes, size_t timeout_msecs) mi_attr_noexcept;
mi_decl_export int mi_reserve_huge_os_pages_at(size_t pages, int numa_node, size_t timeout_msecs) mi_attr_noexcept;
// deprecated
@ -274,8 +274,8 @@ typedef enum mi_option_e {
mi_option_segment_reset,
mi_option_eager_commit_delay,
mi_option_reset_delay,
mi_option_use_numa_nodes,
mi_option_os_tag,
mi_option_max_numa_nodes,
mi_option_max_errors,
_mi_option_last
} mi_option_t;