Convert the single changeable instance of kmalloc() + memset() to
kzalloc() in the ipc/ directory.
Signed-off-by: Robert P. J. Day <[email protected]>
---
ok, i *think* this one's valid. now i'll go work on something else.
diff --git a/ipc/sem.c b/ipc/sem.c
index 21b3289..3c23dc9 100644
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -1070,14 +1070,13 @@ static struct sem_undo *find_undo(struct
ipc_rcu_getref(sma);
sem_unlock(sma);
- new = (struct sem_undo *) kmalloc(sizeof(struct sem_undo) + sizeof(short)*nsems, GFP_KERNEL);
+ new = (struct sem_undo *) kzalloc(sizeof(struct sem_undo) + sizeof(short)*nsems, GFP_KERNEL);
if (!new) {
ipc_lock_by_ptr(&sma->sem_perm);
ipc_rcu_putref(sma);
sem_unlock(sma);
return ERR_PTR(-ENOMEM);
}
- memset(new, 0, sizeof(struct sem_undo) + sizeof(short)*nsems);
new->semadj = (short *) &new[1];
new->semid = semid;
-
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