Re: [patch] tty_io.c balance tty_ldisc_ref()

On Sun, 10 Dec 2006 12:56:55 -0800
dcarpenter <[email protected]> wrote:

> tty_ldisc_deref() should only be called when 
> tty_ldisc_ref() succeeds otherwise it triggers a BUG().
> There's already a function tty_ldisc_flush() that flushes
> properly.

Well spotted and nicely fixed.
> 
> Signed-off-by: Dan Carpenter <[email protected]>

Acked-by: Alan Cox <[email protected]>
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• References:
  • [patch] tty_io.c balance tty_ldisc_ref()
    • From: dcarpenter <[email protected]>

• Prev by Date: [RFC][PATCH -mm] PM: Fix SMP races in the freezer
• Next by Date: optimalisation for strlcpy (lib/string.c)
• Previous by thread: [patch] tty_io.c balance tty_ldisc_ref()
• Next by thread: [PATCH -mm] PM: Fix freezing of stopped tasks
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]