From: Domen Puncer <domen@coderock.org>
To: kernel-janitors@vger.kernel.org
Subject: [Kernel-janitors] [patch 2.6.1] remove verify_area from
Date: Sat, 17 Jan 2004 14:11:35 +0000 [thread overview]
Message-ID: <200401171511.35587.domen@coderock.org> (raw)
Hi.
Pretty trivial.
--- c/drivers/char/dz.c 2003-12-18 03:58:08.000000000 +0100
+++ a/drivers/char/dz.c 2004-01-17 15:08:53.000000000 +0100
@@ -986,11 +986,7 @@ static int dz_ioctl(struct tty_struct *t
return 0;
case TIOCGSOFTCAR:
- error = verify_area (VERIFY_WRITE, (void *)arg, sizeof(long));
- if (error)
- return error;
- put_user(C_CLOCAL(tty) ? 1 : 0, (unsigned long *)arg);
- return 0;
+ return put_user(C_CLOCAL(tty) ? 1 : 0, (unsigned long *)arg);
case TIOCSSOFTCAR:
if (get_user (arg, (unsigned long *)arg))
@@ -1001,10 +997,6 @@ static int dz_ioctl(struct tty_struct *t
return 0;
case TIOCGSERIAL:
- error = verify_area(VERIFY_WRITE, (void *)arg,
- sizeof(struct serial_struct));
- if (error)
- return error;
return get_serial_info(info, (struct serial_struct *)arg);
case TIOCSSERIAL:
_______________________________________________
Kernel-janitors mailing list
Kernel-janitors@lists.osdl.org
http://lists.osdl.org/mailman/listinfo/kernel-janitors
reply other threads:[~2004-01-17 14:11 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200401171511.35587.domen@coderock.org \
--to=domen@coderock.org \
--cc=kernel-janitors@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.