diff options
Diffstat (limited to 'include/linux/sched.h')
-rw-r--r-- | include/linux/sched.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 4059c0f33f07..06a4c5f4f55c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h | |||
@@ -1871,22 +1871,12 @@ static inline void rcu_copy_process(struct task_struct *p) | |||
1871 | INIT_LIST_HEAD(&p->rcu_node_entry); | 1871 | INIT_LIST_HEAD(&p->rcu_node_entry); |
1872 | } | 1872 | } |
1873 | 1873 | ||
1874 | static inline void rcu_switch_from(struct task_struct *prev) | ||
1875 | { | ||
1876 | if (prev->rcu_read_lock_nesting != 0) | ||
1877 | rcu_preempt_note_context_switch(); | ||
1878 | } | ||
1879 | |||
1880 | #else | 1874 | #else |
1881 | 1875 | ||
1882 | static inline void rcu_copy_process(struct task_struct *p) | 1876 | static inline void rcu_copy_process(struct task_struct *p) |
1883 | { | 1877 | { |
1884 | } | 1878 | } |
1885 | 1879 | ||
1886 | static inline void rcu_switch_from(struct task_struct *prev) | ||
1887 | { | ||
1888 | } | ||
1889 | |||
1890 | #endif | 1880 | #endif |
1891 | 1881 | ||
1892 | #ifdef CONFIG_SMP | 1882 | #ifdef CONFIG_SMP |