diff options
Diffstat (limited to 'backport-include/linux/rtnetlink.h')
-rw-r--r-- | backport-include/linux/rtnetlink.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/backport-include/linux/rtnetlink.h b/backport-include/linux/rtnetlink.h new file mode 100644 index 0000000..59beffa --- /dev/null +++ b/backport-include/linux/rtnetlink.h @@ -0,0 +1,29 @@ +#ifndef __BACKPORT_LINUX_RTNETLINK_H +#define __BACKPORT_LINUX_RTNETLINK_H +#include_next <linux/rtnetlink.h> + +#ifndef rtnl_dereference +#define rtnl_dereference(p) \ + rcu_dereference_protected(p, lockdep_rtnl_is_held()) +#endif + +#ifndef rcu_dereference_rtnl +#define rcu_dereference_rtnl(p) \ + rcu_dereference_check(p, rcu_read_lock_held() || \ + lockdep_rtnl_is_held()) +#endif + +#if LINUX_VERSION_IS_LESS(3,19,0) +#define ndo_dflt_fdb_add(ndm, tb, dev, addr, vid, flags) \ + ndo_dflt_fdb_add(ndm, tb, dev, addr, flags) +#endif + +#if LINUX_VERSION_IS_LESS(3,13,0) && \ + !defined(CONFIG_PROVE_LOCKING) +static inline bool lockdep_rtnl_is_held(void) +{ + return true; +} +#endif + +#endif /* __BACKPORT_LINUX_RTNETLINK_H */ |