1 files changed, 8 insertions, 12 deletions

diff --git a/include/linux/in.h b/include/linux/in.h
index cf196da04ec9..583c76f9c30f 100644
--- a/include/linux/in.h
+++ b/include/linux/in.h
@@ -84,6 +84,8 @@ struct in_addr {
 #define IP_ORIGDSTADDR       20
 #define IP_RECVORIGDSTADDR   IP_ORIGDSTADDR
 
+#define IP_MINTTL       21
+
 /* IP_MTU_DISCOVER values */
 #define IP_PMTUDISC_DONT                0       /* Never send DF frames */
 #define IP_PMTUDISC_WANT                1       /* Use per route hints  */
@@ -118,14 +120,12 @@ struct in_addr {
 
 /* Request struct for multicast socket ops */
 
-struct ip_mreq 
-{
+struct ip_mreq  {
         struct in_addr imr_multiaddr;   /* IP multicast address of group */
         struct in_addr imr_interface;   /* local IP address of interface */
 };
 
-struct ip_mreqn
-{
+struct ip_mreqn {
         struct in_addr  imr_multiaddr;          /* IP multicast address of group */
         struct in_addr  imr_address;            /* local IP address of interface */
         int             imr_ifindex;            /* Interface index */
@@ -149,21 +149,18 @@ struct ip_msfilter {
         (sizeof(struct ip_msfilter) - sizeof(__u32) \
         + (numsrc) * sizeof(__u32))
 
-struct group_req
-{
+struct group_req {
         __u32                            gr_interface;  /* interface index */
         struct __kernel_sockaddr_storage gr_group;      /* group address */
 };
 
-struct group_source_req
-{
+struct group_source_req {
         __u32                            gsr_interface; /* interface index */
         struct __kernel_sockaddr_storage gsr_group;     /* group address */
         struct __kernel_sockaddr_storage gsr_source;    /* source address */
 };
 
-struct group_filter
-{
+struct group_filter {
         __u32                            gf_interface;  /* interface index */
         struct __kernel_sockaddr_storage gf_group;      /* multicast address */
         __u32                            gf_fmode;      /* filter mode */
@@ -175,8 +172,7 @@ struct group_filter
         (sizeof(struct group_filter) - sizeof(struct __kernel_sockaddr_storage) \
         + (numsrc) * sizeof(struct __kernel_sockaddr_storage))
 
-struct in_pktinfo
-{
+struct in_pktinfo {
         int             ipi_ifindex;
         struct in_addr  ipi_spec_dst;
         struct in_addr  ipi_addr;