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authorJoe Perches <joe@perches.com>2013-12-05 16:19:15 -0800
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2014-02-17 15:01:52 -0800
commit0adab9b9aa18d7e90337d43567f1eec3d5401b81 (patch)
tree4b398dce5633252a65ed8848cded768c71577c4f /include/linux/rculist.h
parent41f4abd92a34f9c5110bbb870c04f8854604e28d (diff)
rcu: Indentation and spacing fixes.
This commit outdents expression-statement macros, thus repairing a few line-length complaints. Also fix some spacing errors called out by checkpatch.pl. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'include/linux/rculist.h')
-rw-r--r--include/linux/rculist.h17
1 files changed, 9 insertions, 8 deletions
diff --git a/include/linux/rculist.h b/include/linux/rculist.h
index dbaf99084112..8183b46fbaa2 100644
--- a/include/linux/rculist.h
+++ b/include/linux/rculist.h
@@ -247,9 +247,10 @@ static inline void list_splice_init_rcu(struct list_head *list,
* primitives such as list_add_rcu() as long as it's guarded by rcu_read_lock().
*/
#define list_entry_rcu(ptr, type, member) \
- ({typeof (*ptr) __rcu *__ptr = (typeof (*ptr) __rcu __force *)ptr; \
- container_of((typeof(ptr))rcu_dereference_raw(__ptr), type, member); \
- })
+({ \
+ typeof(*ptr) __rcu *__ptr = (typeof(*ptr) __rcu __force *)ptr; \
+ container_of((typeof(ptr))rcu_dereference_raw(__ptr), type, member); \
+})
/**
* Where are list_empty_rcu() and list_first_entry_rcu()?
@@ -285,11 +286,11 @@ static inline void list_splice_init_rcu(struct list_head *list,
* primitives such as list_add_rcu() as long as it's guarded by rcu_read_lock().
*/
#define list_first_or_null_rcu(ptr, type, member) \
- ({struct list_head *__ptr = (ptr); \
- struct list_head *__next = ACCESS_ONCE(__ptr->next); \
- likely(__ptr != __next) ? \
- list_entry_rcu(__next, type, member) : NULL; \
- })
+({ \
+ struct list_head *__ptr = (ptr); \
+ struct list_head *__next = ACCESS_ONCE(__ptr->next); \
+ likely(__ptr != __next) ? list_entry_rcu(__next, type, member) : NULL; \
+})
/**
* list_for_each_entry_rcu - iterate over rcu list of given type