Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
include/linux/compat-2.6.37.h | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/include/linux/compat-2.6.37.h b/include/linux/compat-2.6.37.h
index a83c9c7..e0dd6b4 100644
--- a/include/linux/compat-2.6.37.h
+++ b/include/linux/compat-2.6.37.h
@@ -115,6 +115,15 @@ extern void *vzalloc(unsigned long size);
#define rtnl_dereference(p) \
rcu_dereference_protected(p, lockdep_rtnl_is_held())
+/**
+ * RCU_INIT_POINTER() - initialize an RCU protected pointer
+ *
+ * Initialize an RCU-protected pointer in such a way to avoid RCU-lockdep
+ * splats.
+ */
+#define RCU_INIT_POINTER(p, v) \
+ p = (typeof(*v) __force __rcu *)(v)
+
#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)) */
#endif /* LINUX_26_37_COMPAT_H */
--
1.7.4.1
--
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