docs/core-api: memory-allocation: fix typo

"on the safe size" should be "on the safe side".

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/core-api/memory-allocation.rst b/Documentation/core-api/memory-allocation.rst
index 939e3df..dcf851b 100644 (file)
--- a/Documentation/core-api/memory-allocation.rst
+++ b/Documentation/core-api/memory-allocation.rst
@@ -88,7 +88,7 @@ Selecting memory allocator
 ==========================
 
 The most straightforward way to allocate memory is to use a function
-from the :c:func:`kmalloc` family. And, to be on the safe size it's
+from the :c:func:`kmalloc` family. And, to be on the safe side it's
 best to use routines that set memory to zero, like
 :c:func:`kzalloc`. If you need to allocate memory for an array, there
 are :c:func:`kmalloc_array` and :c:func:`kcalloc` helpers.