linux-kernel - [PATCH] mm/vmalloc.c: fix the comment of find_vm

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Message-ID: <20200927153034.GA199877@rlk>
Date:   Sun, 27 Sep 2020 23:30:34 +0800
From:   Hui Su <sh_def@....com>
To:     akpm@...ux-foundation.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] mm/vmalloc.c: fix the comment of find_vm_area

fix the comment of find_vm_area() and get_vm_area()

Signed-off-by: Hui Su <sh_def@....com>
---
 mm/vmalloc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index be4724b916b3..a2d7900024be 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -2133,7 +2133,7 @@ struct vm_struct *get_vm_area_caller(unsigned long size, unsigned long flags,
  * It is up to the caller to do all required locking to keep the returned
  * pointer valid.
  *
- * Return: pointer to the found area or %NULL on faulure
+ * Return: the area descriptor on success or %NULL on failure.
  */
 struct vm_struct *find_vm_area(const void *addr)
 {
@@ -2154,7 +2154,7 @@ struct vm_struct *find_vm_area(const void *addr)
  * This function returns the found VM area, but using it is NOT safe
  * on SMP machines, except for its size or flags.
  *
- * Return: pointer to the found area or %NULL on faulure
+ * Return: the area descriptor on success or %NULL on failure.
  */
 struct vm_struct *remove_vm_area(const void *addr)
 {
-- 
2.25.1