kiper220/mimalloc
1
0
Fork 0
mirror of https://github.com/microsoft/mimalloc.git synced 2025-08-24 00:04:48 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

potential fix for use-after-free of the tld on unsafe arenas destroy

Browse source
This commit is contained in:
Daan 2025-06-17 19:49:09 -07:00
parent 99976d6c2b
commit aaf8da9aba
3 changed files with 9 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

2
include/mimalloc/internal.h
View file

@ -223,7 +223,7 @@ void* _mi_arenas_alloc_aligned(mi_subproc_t* subproc, size_t size, size_
void _mi_arenas_free(void* p, size_t size, mi_memid_t memid);
bool _mi_arenas_contain(const void* p);
void _mi_arenas_collect(bool force_purge, bool visit_all, mi_tld_t* tld);
void _mi_arenas_unsafe_destroy_all(mi_tld_t* tld);
void _mi_arenas_unsafe_destroy_all(mi_subproc_t* subproc);
mi_page_t* _mi_arenas_page_alloc(mi_heap_t* heap, size_t block_size, size_t page_alignment);
void _mi_arenas_page_free(mi_page_t* page, mi_tld_t* tld);