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| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-07-18 16:54:51 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-09-28 21:38:26 -0700 |
| commit | 22507ed9b9d587486fb4681e93a8c58837738a25 (patch) | |
| tree | 55038e53e869f1753de448df931255449b2385c8 /include/linux/rcupdate.h | |
| parent | rcu: Update documentation for additional RCU lockdep functions (diff) | |
| download | linux-dev-22507ed9b9d587486fb4681e93a8c58837738a25.tar.xz linux-dev-22507ed9b9d587486fb4681e93a8c58837738a25.zip | |
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.h | 20 |
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 |