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| author | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2025-08-02 17:18:57 +0000 |
|---|---|---|
| committer | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2025-08-04 17:13:55 +0000 |
| commit | 4b3e65682d1895a651653d82f05c66ead8dfcf3b (patch) | |
| tree | 17e8c548cdb0ae0685b4e3009ace0b1d38223ba5 | |
| parent | 77d3e739360ebb49bae6ecfd4181e4e1692f6362 (diff) | |
| download | glibc-4b3e65682d1895a651653d82f05c66ead8dfcf3b.zip glibc-4b3e65682d1895a651653d82f05c66ead8dfcf3b.tar.gz glibc-4b3e65682d1895a651653d82f05c66ead8dfcf3b.tar.bz2 | |
Improve MALLOC_DEBUG
| -rw-r--r-- | malloc/malloc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/malloc/malloc.c b/malloc/malloc.c index 2ac5625..415c59a 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -3460,8 +3460,6 @@ __libc_free (void *mem) if (__glibc_unlikely (misaligned_chunk (p))) return malloc_printerr_tail ("free(): invalid pointer"); - check_inuse_chunk (arena_for_chunk (p), p); - #if USE_TCACHE if (__glibc_likely (size < mp_.tcache_max_bytes && tcache != NULL)) { @@ -4679,6 +4677,8 @@ _int_free_merge_chunk (mstate av, mchunkptr p, INTERNAL_SIZE_T size) { mchunkptr nextchunk = chunk_at_offset(p, size); + check_inuse_chunk (av, p); + /* Lightweight tests: check whether the block is already the top block. */ if (__glibc_unlikely (p == av->top)) |