diff options
Diffstat (limited to 'include/linux/socket.h')
| -rw-r--r-- | include/linux/socket.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/socket.h b/include/linux/socket.h index 354cc5617f8b..a2fada9becb6 100644 --- a/include/linux/socket.h +++ b/include/linux/socket.h @@ -24,6 +24,9 @@ struct __kernel_sockaddr_storage { #include <linux/types.h> /* pid_t */ #include <linux/compiler.h> /* __user */ +struct pid; +struct cred; + #define __sockaddr_check_size(size) \ BUILD_BUG_ON(((size) > sizeof(struct __kernel_sockaddr_storage))) @@ -189,7 +192,8 @@ struct ucred { #define AF_ISDN 34 /* mISDN sockets */ #define AF_PHONET 35 /* Phonet sockets */ #define AF_IEEE802154 36 /* IEEE802154 sockets */ -#define AF_MAX 37 /* For now.. */ +#define AF_CAIF 37 /* CAIF sockets */ +#define AF_MAX 38 /* For now.. */ /* Protocol families, same as address families. */ #define PF_UNSPEC AF_UNSPEC @@ -229,6 +233,7 @@ struct ucred { #define PF_ISDN AF_ISDN #define PF_PHONET AF_PHONET #define PF_IEEE802154 AF_IEEE802154 +#define PF_CAIF AF_CAIF #define PF_MAX AF_MAX /* Maximum queue length specifiable by listen. */ @@ -301,11 +306,14 @@ struct ucred { #define SOL_PNPIPE 275 #define SOL_RDS 276 #define SOL_IUCV 277 +#define SOL_CAIF 278 /* IPX options */ #define IPX_TYPE 1 #ifdef __KERNEL__ +extern void cred_to_ucred(struct pid *pid, const struct cred *cred, struct ucred *ucred); + extern int memcpy_fromiovec(unsigned char *kdata, struct iovec *iov, int len); extern int memcpy_fromiovecend(unsigned char *kdata, const struct iovec *iov, int offset, int len); |