Messages in this thread Patch in this message | | | Date | Sun, 3 Dec 2006 12:14:29 -0500 (EST) | From | "Robert P. J. Day" <> | Subject | [PATCH] ipc: Convert kmalloc()+memset() to kzalloc() in ipc/. |
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Convert the single changeable instance of kmalloc() + memset() to kzalloc() in the ipc/ directory.
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
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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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