Commit f4f5329d authored by Wei Yang's avatar Wei Yang Committed by Linus Torvalds
Browse files

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: default avatarWei Yang <richardw.yang@linux.intel.com>
Reviewed-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 84218b55

mm/memory.c

+1 −1
Original line number Diff line number Diff line
@@ -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);

mm/userfaultfd.c

+1 −1
Original line number Diff line number Diff line
@@ -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);