Messages in this thread Patch in this message | | | Subject | PATCH: Trivial kzalloc opportunity | From | Alan Cox <> | Date | Wed, 16 Aug 2006 17:28:48 +0100 |
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Signed-off-by: Alan Cox <alan@redhat.com>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-rc4-mm1/drivers/char/tty_io.c linux-2.6.18-rc4-mm1/drivers/char/tty_io.c --- linux.vanilla-2.6.18-rc4-mm1/drivers/char/tty_io.c 2006-08-15 15:40:16.000000000 +0100 +++ linux-2.6.18-rc4-mm1/drivers/char/tty_io.c 2006-08-15 16:01:19.000000000 +0100 @@ -160,17 +160,11 @@ * 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 (struct tty_struct *)kzalloc(sizeof(struct tty_struct), GFP_KERNEL); } static void tty_buffer_free_all(struct tty_struct *); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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