netdev - [PATCH 104/109] net: remove compat_sys_*() prototypes from net/compat.h

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Date:   Thu, 29 Mar 2018 13:24:21 +0200
From:   Dominik Brodowski <linux@...inikbrodowski.net>
To:     linux-kernel@...r.kernel.org
Cc:     viro@...IV.linux.org.uk, torvalds@...ux-foundation.org,
        arnd@...db.de, linux-arch@...r.kernel.org,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Subject: [PATCH 104/109] net: remove compat_sys_*() prototypes from net/compat.h

As the syscall functions should only be called from the system call table
but not from elsewhere in the kernel, it is sufficient that they are
defined in linux/compat.h.

Cc: David S. Miller <davem@...emloft.net>
Cc: netdev@...r.kernel.org
Signed-off-by: Dominik Brodowski <linux@...inikbrodowski.net>
---
 include/net/compat.h | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/include/net/compat.h b/include/net/compat.h
index a91bea80b9fc..4c6d75612b6c 100644
--- a/include/net/compat.h
+++ b/include/net/compat.h
@@ -44,17 +44,6 @@ int compat_sock_get_timestampns(struct sock *, struct timespec __user *);
 int get_compat_msghdr(struct msghdr *, struct compat_msghdr __user *,
 		      struct sockaddr __user **, struct iovec **);
 struct sock_fprog __user *get_compat_bpf_fprog(char __user *optval);
-asmlinkage long compat_sys_sendmsg(int, struct compat_msghdr __user *,
-				   unsigned int);
-asmlinkage long compat_sys_sendmmsg(int, struct compat_mmsghdr __user *,
-				    unsigned int, unsigned int);
-asmlinkage long compat_sys_recvmsg(int, struct compat_msghdr __user *,
-				   unsigned int);
-asmlinkage long compat_sys_recvmmsg(int, struct compat_mmsghdr __user *,
-				    unsigned int, unsigned int,
-				    struct compat_timespec __user *);
-asmlinkage long compat_sys_getsockopt(int, int, int, char __user *,
-				      int __user *);
 int put_cmsg_compat(struct msghdr*, int, int, int, void *);
 
 int cmsghdr_from_user_compat_to_kern(struct msghdr *, struct sock *,
-- 
2.16.3