diff options
Diffstat (limited to 'include/net/compat.h')
| -rw-r--r-- | include/net/compat.h | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/include/net/compat.h b/include/net/compat.h index 745db0d605b6..84c163f40f38 100644 --- a/include/net/compat.h +++ b/include/net/compat.h @@ -5,8 +5,6 @@ struct sock; -#if defined(CONFIG_COMPAT) - #include <linux/compat.h> struct compat_msghdr { @@ -48,17 +46,8 @@ struct compat_rtentry { unsigned short rt_irtt; /* Initial RTT */ }; -#else /* defined(CONFIG_COMPAT) */ -/* - * To avoid compiler warnings: - */ -#define compat_msghdr msghdr -#define compat_mmsghdr mmsghdr -#endif /* defined(CONFIG_COMPAT) */ - -int __get_compat_msghdr(struct msghdr *kmsg, struct compat_msghdr __user *umsg, - struct sockaddr __user **save_addr, compat_uptr_t *ptr, - compat_size_t *len); +int __get_compat_msghdr(struct msghdr *kmsg, struct compat_msghdr *msg, + struct sockaddr __user **save_addr); int get_compat_msghdr(struct msghdr *, struct compat_msghdr __user *, struct sockaddr __user **, struct iovec **); int put_cmsg_compat(struct msghdr*, int, int, int, void *); @@ -81,13 +70,26 @@ struct compat_group_source_req { } __packed; struct compat_group_filter { - __u32 gf_interface; - struct __kernel_sockaddr_storage gf_group - __aligned(4); - __u32 gf_fmode; - __u32 gf_numsrc; - struct __kernel_sockaddr_storage gf_slist[1] - __aligned(4); + union { + struct { + __u32 gf_interface_aux; + struct __kernel_sockaddr_storage gf_group_aux + __aligned(4); + __u32 gf_fmode_aux; + __u32 gf_numsrc_aux; + struct __kernel_sockaddr_storage gf_slist[1] + __aligned(4); + } __packed; + struct { + __u32 gf_interface; + struct __kernel_sockaddr_storage gf_group + __aligned(4); + __u32 gf_fmode; + __u32 gf_numsrc; + struct __kernel_sockaddr_storage gf_slist_flex[] + __aligned(4); + } __packed; + }; } __packed; #endif /* NET_COMPAT_H */ |