diff options
| author | Kees Cook <[email protected]> | 2022-11-04 23:35:34 -0700 |
|---|---|---|
| committer | Vlastimil Babka <[email protected]> | 2022-11-06 21:20:46 +0100 |
| commit | 328687151b2a29fe93db4736bfb90da134e52fbf (patch) | |
| tree | f67274e9824bc80cad642d988408cf1b675eec74 | |
| parent | eb4940d4adf590590a9d0c47e38d2799c2ff9670 (diff) | |
mm/slab_common: Restore passing "caller" for tracing
The "caller" argument was accidentally being ignored in a few places
that were recently refactored. Restore these "caller" arguments, instead
of _RET_IP_.
Fixes: 11e9734bcb6a ("mm/slab_common: unify NUMA and UMA version of tracepoints")
Cc: Hyeonggon Yoo <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Cc: Christoph Lameter <[email protected]>
Cc: Pekka Enberg <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Roman Gushchin <[email protected]>
Cc: [email protected]
Signed-off-by: Kees Cook <[email protected]>
Acked-by: Hyeonggon Yoo <[email protected]>
Signed-off-by: Vlastimil Babka <[email protected]>
| -rw-r--r-- | mm/slab_common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/slab_common.c b/mm/slab_common.c index 206e59051c1d..fa784563e1ed 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -941,7 +941,7 @@ void *__do_kmalloc_node(size_t size, gfp_t flags, int node, unsigned long caller if (unlikely(size > KMALLOC_MAX_CACHE_SIZE)) { ret = __kmalloc_large_node(size, flags, node); - trace_kmalloc(_RET_IP_, ret, size, + trace_kmalloc(caller, ret, size, PAGE_SIZE << get_order(size), flags, node); return ret; } @@ -953,7 +953,7 @@ void *__do_kmalloc_node(size_t size, gfp_t flags, int node, unsigned long caller ret = __kmem_cache_alloc_node(s, flags, node, size, caller); ret = kasan_kmalloc(s, ret, size, flags); - trace_kmalloc(_RET_IP_, ret, size, s->size, flags, node); + trace_kmalloc(caller, ret, size, s->size, flags, node); return ret; } |