nold/Lockpick_RCM
1
0
Fork 0
mirror of https://github.com/Decscots/Lockpick_RCM synced 2024-12-18 15:51:13 +00:00
Code Issues Projects Releases Packages Wiki Activity

heap: Prevent node chain collapse on free

Browse source
This commit is contained in:
shchmue 2019-10-25 11:41:30 -06:00
parent e5849e3ab2
commit b468026540
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
source/mem/heap.c
View file

@ -56,6 +56,7 @@ static u32 _heap_alloc(heap_t *heap, u32 size, u32 alignment)
node->used = 1;
new->used = 0;
new->next = node->next;
new->next->prev = new;
new->prev = node;
node->next = new;