diff options
Diffstat (limited to 'include/net/flow.h')
| -rw-r--r-- | include/net/flow.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/net/flow.h b/include/net/flow.h index 628e11b98c5..c91e2aae3fb 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -10,6 +10,7 @@ #include <linux/socket.h> #include <linux/in6.h> #include <linux/atomic.h> +#include <linux/uidgid.h> struct flowi_common { int flowic_oif; @@ -23,6 +24,7 @@ struct flowi_common { #define FLOWI_FLAG_CAN_SLEEP 0x02 #define FLOWI_FLAG_KNOWN_NH 0x04 __u32 flowic_secid; + kuid_t flowic_uid; }; union flowi_uli { @@ -59,6 +61,7 @@ struct flowi4 { #define flowi4_proto __fl_common.flowic_proto #define flowi4_flags __fl_common.flowic_flags #define flowi4_secid __fl_common.flowic_secid +#define flowi4_uid __fl_common.flowic_uid /* (saddr,daddr) must be grouped, same order as in IP header */ __be32 saddr; @@ -78,7 +81,8 @@ static inline void flowi4_init_output(struct flowi4 *fl4, int oif, __u32 mark, __u8 tos, __u8 scope, __u8 proto, __u8 flags, __be32 daddr, __be32 saddr, - __be16 dport, __be16 sport) + __be16 dport, __be16 sport, + kuid_t uid) { fl4->flowi4_oif = oif; fl4->flowi4_iif = 0; @@ -88,6 +92,7 @@ static inline void flowi4_init_output(struct flowi4 *fl4, int oif, fl4->flowi4_proto = proto; fl4->flowi4_flags = flags; fl4->flowi4_secid = 0; + fl4->flowi4_uid = uid; fl4->daddr = daddr; fl4->saddr = saddr; fl4->fl4_dport = dport; @@ -115,6 +120,7 @@ struct flowi6 { #define flowi6_proto __fl_common.flowic_proto #define flowi6_flags __fl_common.flowic_flags #define flowi6_secid __fl_common.flowic_secid +#define flowi6_uid __fl_common.flowic_uid struct in6_addr daddr; struct in6_addr saddr; __be32 flowlabel; @@ -158,6 +164,7 @@ struct flowi { #define flowi_proto u.__fl_common.flowic_proto #define flowi_flags u.__fl_common.flowic_flags #define flowi_secid u.__fl_common.flowic_secid +#define flowi_uid u.__fl_common.flowic_uid } __attribute__((__aligned__(BITS_PER_LONG/8))); static inline struct flowi *flowi4_to_flowi(struct flowi4 *fl4) |