On Sun, Jan 13, 2013 at 04:03:24PM -0200, Fabio Estevam wrote:
> Hi Paul,
>
> When building ARM imx_v4_v5_defconfig the following error shows up on
> linux-next 20130111:
>
> kernel/rcutree.c:808:2: error: implicit declaration of function
> 'rcu_jiffies_till_stall_check' [-Werror=implicit-function-declaration]
> kernel/rcutree.c:941:6: error: 'rcu_cpu_stall_suppress' undeclared
> (first use in this function)
>
> Is this a known issue?
Yes, the fix is in -rcu and should make it to -next soon.
In the meantime, you can work around the problem by avoiding selecting
CONFIG_TREE_PREEMPT_RCU=y on SMP=n builds -- use CONFIG_TINY_PREEMPT_RCU
instead.
Thanx, Paul
--
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/
