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-rw-r--r--kernel/ksysfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/ksysfs.c b/kernel/ksysfs.c
index 6ada93c23a9a..9659d38e008f 100644
--- a/kernel/ksysfs.c
+++ b/kernel/ksysfs.c
@@ -113,7 +113,7 @@ static ssize_t kexec_crash_size_store(struct kobject *kobj,
 	unsigned long cnt;
 	int ret;
 
-	if (strict_strtoul(buf, 0, &cnt))
+	if (kstrtoul(buf, 0, &cnt))
 		return -EINVAL;
 
 	ret = crash_shrink_memory(cnt);