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| author | Armelle Laine <armellel@google.com> | 2022-10-22 06:25:34 +0000 |
|---|---|---|
| committer | Armelle Laine <armellel@google.com> | 2022-12-06 19:15:15 +0000 |
| commit | 79d1ececbceb4f221d9c94368cc62546e731ee3f (patch) | |
| tree | 96d0e78b390a940d057b48289d17c74f2edb2174 /lib | |
| parent | c9cbe7dc1027a2b974ca4424ccbae01a9b5e72e6 (diff) | |
| download | common-79d1ececbceb4f221d9c94368cc62546e731ee3f.tar.gz | |
lib: heap: miniheap: fix uninitialized variables
Bug: 252870906
Change-Id: I59b8f246e29ecead08ae653ce6e7cf9fc6101840
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/heap/miniheap/miniheap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/heap/miniheap/miniheap.c b/lib/heap/miniheap/miniheap.c index 549afae4..4b03557c 100644 --- a/lib/heap/miniheap/miniheap.c +++ b/lib/heap/miniheap/miniheap.c @@ -122,6 +122,9 @@ static struct free_heap_chunk *heap_insert_free_chunk(struct free_heap_chunk *ch theheap.remaining += chunk->len; // walk through the list, finding the node to insert before + // note: next_chunk is initialized to NULL by list_for_every_entry macro + // both when next item is the last element (entry->next == list) + // or its content is empty. list_for_every_entry(&theheap.free_list, next_chunk, struct free_heap_chunk, node) { if (chunk < next_chunk) { #if LK_DEBUGLEVEL > INFO |