[PATCH 1/4] mm: remove obsolete simple_strtoul

[Abhijit Pawar]

This patch replace the obsolete simple_strtoul with kstrtoul API.

Signed-off-by: Abhijit Pawar <abhi.c.pawar@xxxxxxxxx>
---
 mm/kmemleak.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index a217cc5..b141532 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -1555,8 +1555,11 @@ static int dump_str_object_info(const char *str)
 	unsigned long flags;
 	struct kmemleak_object *object;
 	unsigned long addr;
+	int rc;
 
-	addr= simple_strtoul(str, NULL, 0);
+	rc = kstrtoul(str, 0, &addr);
+	if (rc)
+		return -EINVAL;
 	object = find_and_get_object(addr, 0);
 	if (!object) {
 		pr_info("Unknown object at 0x%08lx\n", addr);
-- 
1.7.7.6

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