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authorIngo Molnar <mingo@kernel.org>2013-04-10 12:55:49 +0200
committerIngo Molnar <mingo@kernel.org>2013-04-10 12:55:49 +0200
commit8fcfae31719c0a6c03f2cf63f815b46d378d8be4 (patch)
tree3da9d65885de6a2b046fbd5eebc0d19def0c1e2c /kernel/rcutree_trace.c
parentd02a9a89db3437467de45a451739e520877f4a48 (diff)
parent6d87669357936bffa1e8fea7a4e7743e76905736 (diff)
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Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU updates from Paul E. McKenney: * Remove restrictions on no-CBs CPUs, make RCU_FAST_NO_HZ take advantage of numbered callbacks, do additional callback accelerations based on numbered callbacks. Posted to LKML at https://lkml.org/lkml/2013/3/18/960. * RCU documentation updates. Posted to LKML at https://lkml.org/lkml/2013/3/18/570. * Miscellaneous fixes. Posted to LKML at https://lkml.org/lkml/2013/3/18/594. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/rcutree_trace.c')
-rw-r--r--kernel/rcutree_trace.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c
index 0d095dc..49099e8 100644
--- a/kernel/rcutree_trace.c
+++ b/kernel/rcutree_trace.c
@@ -46,8 +46,6 @@
#define RCU_TREE_NONCORE
#include "rcutree.h"
-#define ulong2long(a) (*(long *)(&(a)))
-
static int r_open(struct inode *inode, struct file *file,
const struct seq_operations *op)
{