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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-07-19 03:54:51 +0400
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-09-29 08:38:26 +0400
commit22507ed9b9d587486fb4681e93a8c58837738a25 (patch)
tree55038e53e869f1753de448df931255449b2385c8 /include/linux/rcupdate.h
parent8cd889cbb6dd13b47c2ea448a22c49c270ab94a2 (diff)
downloadlinux-22507ed9b9d587486fb4681e93a8c58837738a25.tar.xz
rcu: Remove unused and redundant interfaces
The rcu_dereference_bh_protected() and rcu_dereference_sched_protected() macros are synonyms for rcu_dereference_protected() and are not used anywhere in mainline. This commit therefore removes them. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'include/linux/rcupdate.h')
-rw-r--r--include/linux/rcupdate.h20
1 files changed, 0 insertions, 20 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index dd2bc2c6a285..caf22e84a743 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -578,26 +578,6 @@ extern int rcu_my_thread_group_empty(void);
#define rcu_dereference_protected(p, c) \
__rcu_dereference_protected((p), (c), __rcu)
-/**
- * rcu_dereference_bh_protected() - fetch RCU-bh pointer when updates prevented
- * @p: The pointer to read, prior to dereferencing
- * @c: The conditions under which the dereference will take place
- *
- * This is the RCU-bh counterpart to rcu_dereference_protected().
- */
-#define rcu_dereference_bh_protected(p, c) \
- __rcu_dereference_protected((p), (c), __rcu)
-
-/**
- * rcu_dereference_sched_protected() - fetch RCU-sched pointer when updates prevented
- * @p: The pointer to read, prior to dereferencing
- * @c: The conditions under which the dereference will take place
- *
- * This is the RCU-sched counterpart to rcu_dereference_protected().
- */
-#define rcu_dereference_sched_protected(p, c) \
- __rcu_dereference_protected((p), (c), __rcu)
-
/**
* rcu_dereference() - fetch RCU-protected pointer for dereferencing