From 3e4e28c5a8f01ee4174d639e36ed155ade489a6f Mon Sep 17 00:00:00 2001
From: Michel Lespinasse <walken@google.com>
Date: Mon, 8 Jun 2020 21:33:51 -0700
Subject: mmap locking API: convert mmap_sem API comments

Convert comments that reference old mmap_sem APIs to reference
corresponding new mmap locking APIs instead.

Signed-off-by: Michel Lespinasse <walken@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Reviewed-by: Davidlohr Bueso <dbueso@suse.de>
Reviewed-by: Daniel Jordan <daniel.m.jordan@oracle.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Laurent Dufour <ldufour@linux.ibm.com>
Cc: Liam Howlett <Liam.Howlett@oracle.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ying Han <yinghan@google.com>
Link: http://lkml.kernel.org/r/20200520052908.204642-12-walken@google.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/ksm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'mm/ksm.c')

diff --git a/mm/ksm.c b/mm/ksm.c
index 098b580e7d76..3efe7f28cc3f 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -2362,7 +2362,7 @@ next_mm:
 	} else {
 		mmap_read_unlock(mm);
 		/*
-		 * up_read(&mm->mmap_sem) first because after
+		 * mmap_read_unlock(mm) first because after
 		 * spin_unlock(&ksm_mmlist_lock) run, the "mm" may
 		 * already have been freed under us by __ksm_exit()
 		 * because the "mm_slot" is still hashed and
-- 
cgit