Re: list_head and lock?

[anish singh]

On Sun, Nov 17, 2013 at 5:19 PM, éç <bonben1989@xxxxxxxxx> wrote:
> when we delete,add,search,amend the list_head,should we use spinlock
> or rcu in case of conflicit to list_head???
There is no implicit locking when we use 'list' api's.You should explicitly
do that AFAIK.
>
> Thank you!
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/