[PATCH] powerpc: Wire up *at syscalls

Wire up *at syscalls.

This patch has been tested on ppc64 (using glibc's testsuite, both 32bit
and 64bit), and compile-tested for ppc32 (I have currently no ppc32 system
available, but I expect no problems).

Signed-off-by: Andreas Schwab <schwab@suse.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

2 files changed, 26 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/systbl.S b/arch/powerpc/kernel/systbl.S
index 0b98eea73c5e..cf56a1d499ff 100644
--- a/arch/powerpc/kernel/systbl.S
+++ b/arch/powerpc/kernel/systbl.S
@@ -325,6 +325,19 @@ SYSCALL(unshare)
 SYSCALL(splice)
 SYSCALL(tee)
 SYSCALL(vmsplice)
+COMPAT_SYS(openat)
+SYSCALL(mkdirat)
+SYSCALL(mknodat)
+SYSCALL(fchownat)
+COMPAT_SYS(futimesat)
+SYSX(sys_newfstatat, sys_fstatat64, sys_fstatat64)
+SYSCALL(unlinkat)
+SYSCALL(renameat)
+SYSCALL(linkat)
+SYSCALL(symlinkat)
+SYSCALL(readlinkat)
+SYSCALL(fchmodat)
+SYSCALL(faccessat)
 
 /*
  * please add new calls to arch/powerpc/platforms/cell/spu_callbacks.c
diff --git a/arch/powerpc/platforms/cell/spu_callbacks.c b/arch/powerpc/platforms/cell/spu_callbacks.c
index b283380a2a18..95b36430aa0f 100644
--- a/arch/powerpc/platforms/cell/spu_callbacks.c
+++ b/arch/powerpc/platforms/cell/spu_callbacks.c
@@ -319,6 +319,19 @@ void *spu_syscall_table[] = {
         [__NR_splice]                   sys_splice,
         [__NR_tee]                      sys_tee,
         [__NR_vmsplice]                 sys_vmsplice,
+        [__NR_openat]                   sys_openat,
+        [__NR_mkdirat]                  sys_mkdirat,
+        [__NR_mknodat]                  sys_mknodat,
+        [__NR_fchownat]                 sys_fchownat,
+        [__NR_futimesat]                sys_futimesat,
+        [__NR_newfstatat]               sys_newfstatat,
+        [__NR_unlinkat]                 sys_unlinkat,
+        [__NR_renameat]                 sys_renameat,
+        [__NR_linkat]                   sys_linkat,
+        [__NR_symlinkat]                sys_symlinkat,
+        [__NR_readlinkat]               sys_readlinkat,
+        [__NR_fchmodat]                 sys_fchmodat,
+        [__NR_faccessat]                sys_faccessat,
 };
 
 long spu_sys_callback(struct spu_syscall_block *s)