Re: [PATCH] AF_UNIX recv/shutdown race

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 20-11-2006 00:40, [email protected] wrote:
...
> @@ -650,7 +651,7 @@ static int unix_autobind(struct socket *
>  	struct unix_address * addr;
>  	int err;
> 
> -	mutex_lock(&u->readlock);
> +	unix_state_rlock(sk);

Here follows:
        err = 0;
        if (u->addr)
                goto out;

        err = -ENOMEM;
        addr = kzalloc(sizeof(*addr) + sizeof(short) + 16, GFP_KERNEL);
        if (!addr)
                goto out;

Are you sure you can use spin_lock here? 

Jarek P.
-
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/

[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]
  Powered by Linux