mm: fix typos in comments when calling __SetPageUptodate()

There are several places emphasise the effect of __SetPageUptodate(),
while the comment seems to have a typo in two places.

Link: http://lkml.kernel.org/r/20190926023705.7226-1-richardw.yang@linux.intel.com
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/memory.c b/mm/memory.c
index c3902201989f0f9c4f3cac24a268fd4588560980..513c3ecc76ee8bb634c79ffa1ce718083a83a4e6 100644 (file)
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -3105,7 +3105,7 @@ static vm_fault_t do_anonymous_page(struct vm_fault *vmf)
 
        /*
         * The memory barrier inside __SetPageUptodate makes sure that
-        * preceeding stores to the page contents become visible before
+        * preceding stores to the page contents become visible before
         * the set_pte_at() write.
         */
        __SetPageUptodate(page);

diff --git a/mm/userfaultfd.c b/mm/userfaultfd.c
index a10aa8563e41c0029a9e005fea03310615a8372c..1b0d7abad1d4565cf6050099d6e2c64157dca558 100644 (file)
--- a/mm/userfaultfd.c
+++ b/mm/userfaultfd.c
@@ -90,7 +90,7 @@ static int mcopy_atomic_pte(struct mm_struct *dst_mm,
 
        /*
         * The memory barrier inside __SetPageUptodate makes sure that
-        * preceeding stores to the page contents become visible before
+        * preceding stores to the page contents become visible before
         * the set_pte_at() write.
         */
        __SetPageUptodate(page);