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Subject[PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints.
Date
linux/percpu.h includes linux/slab.h, which generates circular inclusion
dependencies when trying to switch kmemtrace to use tracepoints instead
of markers. This patch allows tracing within slab headers' inline
functions.

Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
---
include/linux/rcuclassic.h | 1 -
include/linux/rcupdate.h | 1 -
include/linux/rcupreempt.h | 2 +-
3 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/include/linux/rcuclassic.h b/include/linux/rcuclassic.h
index 5f89b62..b33004a 100644
--- a/include/linux/rcuclassic.h
+++ b/include/linux/rcuclassic.h
@@ -36,7 +36,6 @@
#include <linux/cache.h>
#include <linux/spinlock.h>
#include <linux/threads.h>
-#include <linux/percpu.h>
#include <linux/cpumask.h>
#include <linux/seqlock.h>

diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 86f1f5e..8f1c892 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -36,7 +36,6 @@
#include <linux/cache.h>
#include <linux/spinlock.h>
#include <linux/threads.h>
-#include <linux/percpu.h>
#include <linux/cpumask.h>
#include <linux/seqlock.h>
#include <linux/lockdep.h>
diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h
index 3e05c09..3429415 100644
--- a/include/linux/rcupreempt.h
+++ b/include/linux/rcupreempt.h
@@ -36,7 +36,7 @@
#include <linux/cache.h>
#include <linux/spinlock.h>
#include <linux/threads.h>
-#include <linux/percpu.h>
+#include <linux/smp.h>
#include <linux/cpumask.h>
#include <linux/seqlock.h>

--
1.6.0.6


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