Build error on kernel/rcutree.c

[Fabio Estevam]

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?

Regards,

Fabio Estevam