IFF_XMIT_DST_RELEASE_PERM 1222 include/linux/netdevice.h 	IFF_XMIT_DST_RELEASE_PERM	= 1<<22,
IFF_XMIT_DST_RELEASE_PERM 1247 include/linux/netdevice.h #define IFF_XMIT_DST_RELEASE_PERM	IFF_XMIT_DST_RELEASE_PERM