Messages in this thread Patch in this message | | | From | "Paul E. McKenney" <> | Subject | [PATCH tip/core/rcu 10/17] rcu: Remove function versions of __kfree_rcu and __is_kfree_rcu_offset | Date | Fri, 22 Jun 2012 08:35:05 -0700 |
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From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Commit d8169d4c (Make __kfree_rcu() less dependent on compiler choices) added cpp macro versions of __kfree_rcu() and __is_kfree_rcu_offset(), but failed to remove the old inline-function versions. This commit does this cleanup.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> --- include/linux/rcupdate.h | 18 ------------------ 1 files changed, 0 insertions(+), 18 deletions(-)
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 633d686..b4be822 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -917,24 +917,6 @@ static inline notrace void rcu_read_unlock_sched_notrace(void) #define RCU_POINTER_INITIALIZER(p, v) \ .p = (typeof(*v) __force __rcu *)(v) -static __always_inline bool __is_kfree_rcu_offset(unsigned long offset) -{ - return offset < 4096; -} - -static __always_inline -void __kfree_rcu(struct rcu_head *head, unsigned long offset) -{ - typedef void (*rcu_callback)(struct rcu_head *); - - BUILD_BUG_ON(!__builtin_constant_p(offset)); - - /* See the kfree_rcu() header comment. */ - BUILD_BUG_ON(!__is_kfree_rcu_offset(offset)); - - kfree_call_rcu(head, (rcu_callback)offset); -} - /* * Does the specified offset indicate that the corresponding rcu_head * structure can be handled by kfree_rcu()? -- 1.7.8
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