mm is assigned first, so it does not need to initialize the assignment.
Signed-off-by: Li kunyu <[email protected]>
---
fs/exec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/exec.c b/fs/exec.c
index 10309a93d9c52..64046203bd5ea 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -369,7 +369,7 @@ static bool valid_arg_len(struct linux_binprm *bprm, long len)
static int bprm_mm_init(struct linux_binprm *bprm)
{
int err;
- struct mm_struct *mm = NULL;
+ struct mm_struct *mm;
bprm->mm = mm = mm_alloc();
err = -ENOMEM;
--
2.18.2