Commit 1266b1e1 authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds
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[PATCH] tty: trivial kzalloc opportunity


Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 0b4a8a78
......@@ -160,17 +160,11 @@ static void release_mem(struct tty_struct *tty, int idx);
* been initialized in any way but has been zeroed
*
* Locking: none
* FIXME: use kzalloc
*/
static struct tty_struct *alloc_tty_struct(void)
{
struct tty_struct *tty;
tty = kmalloc(sizeof(struct tty_struct), GFP_KERNEL);
if (tty)
memset(tty, 0, sizeof(struct tty_struct));
return tty;
return kzalloc(sizeof(struct tty_struct), GFP_KERNEL);
}
static void tty_buffer_free_all(struct tty_struct *);
......
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