[PATCH 24/35] docs: mm: slab.h: fix a broken cross-reference

[Mauro Carvalho Chehab]

There is a typo at the cross-reference link, causing this
warning:

	./include/linux/slab.h:11: WARNING: undefined label: memory-allocation (if the link has no caption the label must precede a section header)

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
 include/linux/slab.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/slab.h b/include/linux/slab.h
index 03a389358562..6d454886bcaf 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -501,7 +501,7 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags)
  * :ref:`Documentation/core-api/mm-api.rst <mm-api-gfp-flags>`
  *
  * The recommended usage of the @flags is described at
- * :ref:`Documentation/core-api/memory-allocation.rst <memory-allocation>`
+ * :ref:`Documentation/core-api/memory-allocation.rst <memory_allocation>`
  *
  * Below is a brief outline of the most useful GFP flags
  *
-- 
2.25.2