powerpc: Wire up direct socket system calls

This patch wires up the various socket system calls on PowerPC so that
userspace can call them directly, rather than by going through the
multiplexed socketcall system call.

Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2 files changed, 39 insertions, 1 deletions

diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h
index 3d212669a130..aa0f1ebb4aaf 100644
--- a/arch/powerpc/include/asm/systbl.h
+++ b/arch/powerpc/include/asm/systbl.h
@@ -329,3 +329,22 @@ COMPAT_SYS(rt_tgsigqueueinfo)
 SYSCALL(fanotify_init)
 COMPAT_SYS(fanotify_mark)
 SYSCALL_SPU(prlimit64)
+SYSCALL_SPU(socket)
+SYSCALL_SPU(bind)
+SYSCALL_SPU(connect)
+SYSCALL_SPU(listen)
+SYSCALL_SPU(accept)
+SYSCALL_SPU(getsockname)
+SYSCALL_SPU(getpeername)
+SYSCALL_SPU(socketpair)
+SYSCALL_SPU(send)
+SYSCALL_SPU(sendto)
+COMPAT_SYS_SPU(recv)
+COMPAT_SYS_SPU(recvfrom)
+SYSCALL_SPU(shutdown)
+COMPAT_SYS_SPU(setsockopt)
+COMPAT_SYS_SPU(getsockopt)
+COMPAT_SYS_SPU(sendmsg)
+COMPAT_SYS_SPU(recvmsg)
+COMPAT_SYS_SPU(recvmmsg)
+SYSCALL_SPU(accept4)
diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h
index 597e6f9d094a..6151937657f6 100644
--- a/arch/powerpc/include/asm/unistd.h
+++ b/arch/powerpc/include/asm/unistd.h
@@ -348,10 +348,29 @@
 #define __NR_fanotify_init      323
 #define __NR_fanotify_mark      324
 #define __NR_prlimit64          325
+#define __NR_socket             326
+#define __NR_bind               327
+#define __NR_connect            328
+#define __NR_listen             329
+#define __NR_accept             330
+#define __NR_getsockname        331
+#define __NR_getpeername        332
+#define __NR_socketpair         333
+#define __NR_send               334
+#define __NR_sendto             335
+#define __NR_recv               336
+#define __NR_recvfrom           337
+#define __NR_shutdown           338
+#define __NR_setsockopt         339
+#define __NR_getsockopt         340
+#define __NR_sendmsg            341
+#define __NR_recvmsg            342
+#define __NR_recvmmsg           343
+#define __NR_accept4            344
 
 #ifdef __KERNEL__
 
-#define __NR_syscalls           326
+#define __NR_syscalls           345
 
 #define __NR__exit __NR_exit
 #define NR_syscalls     __NR_syscalls