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fix thread data leak; issue #748

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This commit is contained in:
daanx 2023-05-19 09:12:46 -07:00
parent 86d1585c53
commit d7a72c4912
1 changed files with 3 additions and 3 deletions
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6
src/init.c
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@ -175,9 +175,9 @@ mi_heap_t* _mi_heap_main_get(void) {
// note: in x64 in release build `sizeof(mi_thread_data_t)` is under 4KiB (= OS page size).
typedef struct mi_thread_data_s {
mi_heap_t heap; // must come first due to cast in `_mi_heap_done`
mi_heap_t heap; // must come first due to cast in `_mi_heap_done`
mi_tld_t tld;
mi_memid_t memid;
mi_memid_t memid; // must come last due to zero'ing
} mi_thread_data_t;
@ -223,7 +223,7 @@ static mi_thread_data_t* mi_thread_data_zalloc(void) {
}
if (td != NULL && !is_zero) {
_mi_memzero_aligned(td, sizeof(*td));
_mi_memzero_aligned(td, offsetof(mi_thread_data_t,memid));
}
return td;
}