• WANG Cong's avatar
    ipv6: fix redefinition of in6_pktinfo and ip6_mtuinfo · 3b50d902
    WANG Cong authored
    
    
    Both netinet/in.h and linux/ipv6.h define these two structs,
    if we include both of them, we got:
    
    	/usr/include/linux/ipv6.h:19:8: error: redefinition of ‘struct in6_pktinfo’
    	 struct in6_pktinfo {
    		^
    	In file included from /usr/include/arpa/inet.h:22:0,
    			 from txtimestamp.c:33:
    	/usr/include/netinet/in.h:524:8: note: originally defined here
    	 struct in6_pktinfo
    		^
    	In file included from txtimestamp.c:40:0:
    	/usr/include/linux/ipv6.h:24:8: error: redefinition of ‘struct ip6_mtuinfo’
    	 struct ip6_mtuinfo {
    		^
    	In file included from /usr/include/arpa/inet.h:22:0,
    			 from txtimestamp.c:33:
    	/usr/include/netinet/in.h:531:8: note: originally defined here
    	 struct ip6_mtuinfo
    		^
    So similarly to what we did for in6_addr, we need to sync with
    libc header on their definitions.
    Signed-off-by: default avatarCong Wang <xiyou.wangcong@gmail.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    3b50d902
ipv6.h 3.29 KB