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-rw-r--r--include/linux/rcupdate.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 3e1b6625553b..27b44b3e3024 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -75,12 +75,6 @@ extern void rcu_init(void);
75#error "Unknown RCU implementation specified to kernel configuration" 75#error "Unknown RCU implementation specified to kernel configuration"
76#endif 76#endif
77 77
78#define RCU_HEAD_INIT { .next = NULL, .func = NULL }
79#define RCU_HEAD(head) struct rcu_head head = RCU_HEAD_INIT
80#define INIT_RCU_HEAD(ptr) do { \
81 (ptr)->next = NULL; (ptr)->func = NULL; \
82} while (0)
83
84/* 78/*
85 * init_rcu_head_on_stack()/destroy_rcu_head_on_stack() are needed for dynamic 79 * init_rcu_head_on_stack()/destroy_rcu_head_on_stack() are needed for dynamic
86 * initialization and destruction of rcu_head on the stack. rcu_head structures 80 * initialization and destruction of rcu_head on the stack. rcu_head structures