powerpc: Wireup new syscalls

signalfd4, eventfd2, epoll_create1, dup3, pipe2 and inotify_init1

Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

3 files changed, 14 insertions, 1 deletions

diff --git a/include/asm-powerpc/syscalls.h b/include/asm-powerpc/syscalls.h
index 2b8a458f990..eb8eb400c66 100644
--- a/include/asm-powerpc/syscalls.h
+++ b/include/asm-powerpc/syscalls.h
@@ -31,6 +31,7 @@ asmlinkage int sys_vfork(unsigned long p1, unsigned long p2,
                 unsigned long p3, unsigned long p4, unsigned long p5,
                 unsigned long p6, struct pt_regs *regs);
 asmlinkage long sys_pipe(int __user *fildes);
+asmlinkage long sys_pipe2(int __user *fildes, int flags);
 asmlinkage long sys_rt_sigaction(int sig,
                 const struct sigaction __user *act,
                 struct sigaction __user *oact, size_t sigsetsize);
diff --git a/include/asm-powerpc/systbl.h b/include/asm-powerpc/systbl.h
index ae7085c6569..e084272ed1c 100644
--- a/include/asm-powerpc/systbl.h
+++ b/include/asm-powerpc/systbl.h
@@ -316,3 +316,9 @@ COMPAT_SYS(fallocate)
 SYSCALL(subpage_prot)
 COMPAT_SYS_SPU(timerfd_settime)
 COMPAT_SYS_SPU(timerfd_gettime)
+COMPAT_SYS_SPU(signalfd4)
+SYSCALL_SPU(eventfd2)
+SYSCALL_SPU(epoll_create1)
+SYSCALL_SPU(dup3)
+SYSCALL_SPU(pipe2)
+SYSCALL(inotify_init1)
diff --git a/include/asm-powerpc/unistd.h b/include/asm-powerpc/unistd.h
index ce91bb66206..e07d0c76ed7 100644
--- a/include/asm-powerpc/unistd.h
+++ b/include/asm-powerpc/unistd.h
@@ -335,10 +335,16 @@
 #define __NR_subpage_prot       310
 #define __NR_timerfd_settime    311
 #define __NR_timerfd_gettime    312
+#define __NR_signalfd4          313
+#define __NR_eventfd2           314
+#define __NR_epoll_create1      315
+#define __NR_dup3               316
+#define __NR_pipe2              317
+#define __NR_inotify_init1      318
 
 #ifdef __KERNEL__
 
-#define __NR_syscalls           313
+#define __NR_syscalls           319
 
 #define __NR__exit __NR_exit
 #define NR_syscalls     __NR_syscalls