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| author |   Paul E. McKenney <paulmck@kernel.org> | 2020-12-07 21:23:36 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2021-03-08 14:18:46 -0800 |
| commit | 0d3dd2c8eadb7d4404b8788f552fb2b824fe2c7e (patch) | |
| tree | 8eb424bfe56fd93463302870c8443e9cdc7de7ed /mm/slab_common.c | |
| parent | mm: Don't build mm_dump_obj() on CONFIG_PRINTK=n kernels (diff) | |
| download | linux-dev-0d3dd2c8eadb7d4404b8788f552fb2b824fe2c7e.tar.xz linux-dev-0d3dd2c8eadb7d4404b8788f552fb2b824fe2c7e.zip | |
rcutorture: Add crude tests for mem_dump_obj()
This commit adds a few crude tests for mem_dump_obj() to rcutorture
runs. Just to prevent bitrot, you understand!
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'mm/slab_common.c')
| -rw-r--r-- | mm/slab_common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/slab_common.c b/mm/slab_common.c index cec95363e621..4c6107e39f9a 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -545,6 +545,7 @@ bool kmem_valid_obj(void *object) page = virt_to_head_page(object); return PageSlab(page); } +EXPORT_SYMBOL_GPL(kmem_valid_obj); /** * kmem_dump_obj - Print available slab provenance information @@ -601,6 +602,7 @@ void kmem_dump_obj(void *object) pr_info(" %pS\n", kp.kp_stack[i]); } } +EXPORT_SYMBOL_GPL(kmem_dump_obj); #endif #ifndef CONFIG_SLOB |