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| author | Catalin Marinas <catalin.marinas@arm.com> | 2009-07-07 11:32:59 +0200 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2009-07-08 15:25:14 +0200 |
| commit | e4f7c0b44a8ac8935f223195af9ea637d0c08091 (patch) | |
| tree | 9d8627800137ae50a1d5707c21489969c77c9e8a /include | |
| parent | kmemleak: Scan objects allocated during a scanning episode (diff) | |
| download | linux-e4f7c0b44a8ac8935f223195af9ea637d0c08091.tar.xz linux-e4f7c0b44a8ac8935f223195af9ea637d0c08091.zip | |
kmemleak: Trace the kmalloc_large* functions in slub
The kmalloc_large() and kmalloc_large_node() functions were missed when
adding the kmemleak hooks to the slub allocator. However, they should be
traced to avoid false positives.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Christoph Lameter <cl@linux-foundation.org>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/slub_def.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 4dcbc2c71491..c1c862b1d01a 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -11,6 +11,7 @@ #include <linux/workqueue.h> #include <linux/kobject.h> #include <linux/kmemtrace.h> +#include <linux/kmemleak.h> enum stat_item { ALLOC_FASTPATH, /* Allocation from cpu slab */ @@ -233,6 +234,7 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags) unsigned int order = get_order(size); void *ret = (void *) __get_free_pages(flags | __GFP_COMP, order); + kmemleak_alloc(ret, size, 1, flags); trace_kmalloc(_THIS_IP_, ret, size, PAGE_SIZE << order, flags); return ret; |