* Tab align fields like a normal person.
* Drop the unnecessary 0 inits from IDR_INIT().
This patch is purely cosmetic.
Signed-off-by: Tejun Heo <t...@kernel.org>
---
include/linux/idr.h | 28 ++++++++++++----------------
1 file changed, 12 insertions(+), 16 deletions(-)
diff --git a/include/linux/idr.h b/include/linux/idr.h
index 1b932e7..c78c26d 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -49,28 +49,24 @@
#define MAX_IDR_FREE (MAX_IDR_LEVEL * 2)
struct idr_layer {
- unsigned long bitmap; /* A zero bit means "space here" */
+ unsigned long bitmap; /* A zero bit means "space here" */
struct idr_layer __rcu *ary[1<<IDR_BITS];
- int count; /* When zero, we can release it */
- int layer; /* distance from leaf */
- struct rcu_head rcu_head;
+ int count; /* When zero, we can release it */
+ int layer; /* distance from leaf */
+ struct rcu_head rcu_head;
};
struct idr {
- struct idr_layer __rcu *top;
- struct idr_layer *id_free;
- int layers; /* only valid without concurrent changes */
- int id_free_cnt;
- spinlock_t lock;
+ struct idr_layer __rcu *top;
+ struct idr_layer *id_free;
+ int layers; /* only valid w/o concurrent changes */
+ int id_free_cnt;
+ spinlock_t lock;
};
-#define IDR_INIT(name) \
-{ \
- .top = NULL, \
- .id_free = NULL, \
- .layers = 0, \
- .id_free_cnt = 0, \
- .lock = __SPIN_LOCK_UNLOCKED(name.lock), \
+#define IDR_INIT(name) \
+{ \
+ .lock = __SPIN_LOCK_UNLOCKED(name.lock), \
}
#define DEFINE_IDR(name) struct idr name = IDR_INIT(name)
--
1.8.1
--
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