aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/rcupdate.h
diff options
context:
space:
mode:
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2009-01-04 13:03:02 -0800
committerIngo Molnar <mingo@elte.hu>2009-01-05 10:18:08 +0100
commitea7d3fef4222cd98556a0b386598268d4dbf6670 (patch)
treeb16f3cbe0f5e13c9bf6472fa9e1c461da0cea5b4 /include/linux/rcupdate.h
parent90a4d2c0106bb690f0b6af3d506febc35c658aa7 (diff)
downloadmrst-s0i3-test-ea7d3fef4222cd98556a0b386598268d4dbf6670.tar.gz
mrst-s0i3-test-ea7d3fef4222cd98556a0b386598268d4dbf6670.tar.xz
mrst-s0i3-test-ea7d3fef4222cd98556a0b386598268d4dbf6670.zip
rcu: eliminate synchronize_rcu_xxx macro
Impact: cleanup Expand macro into two files. The synchronize_rcu_xxx macro is quite ugly and it's only used by two callers, so expand it instead. This makes this code easier to change. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/rcupdate.h')
-rw-r--r--include/linux/rcupdate.h12
1 files changed, 0 insertions, 12 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 1168fbcea8d..921340a7b71 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -204,18 +204,6 @@ struct rcu_synchronize {
extern void wakeme_after_rcu(struct rcu_head *head);
-#define synchronize_rcu_xxx(name, func) \
-void name(void) \
-{ \
- struct rcu_synchronize rcu; \
- \
- init_completion(&rcu.completion); \
- /* Will wake me after RCU finished. */ \
- func(&rcu.head, wakeme_after_rcu); \
- /* Wait for it. */ \
- wait_for_completion(&rcu.completion); \
-}
-
/**
* synchronize_sched - block until all CPUs have exited any non-preemptive
* kernel code sequences.