powerpc: restore some missing spu syscalls

[ Upstream commit b1e31c134a8ab2e8f5fd62323b6b45a950ac704d ]

A couple of system calls were inadventently removed from the table during
a bugfix for 32-bit powerpc entry. Restore the original behavior.

Fixes: e23750623835 ("powerpc/32: fix syscall wrappers with 64-bit arguments of unaligned register-pairs")
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/powerpc/kernel/syscalls/syscall.tbl b/arch/powerpc/kernel/syscalls/syscall.tbl
index 17173b82ca21dca24c2b7aa68da9ffe0c149c6bf..9d7e4a313d332ffd1fe67e875a2d1ee5141a2851 100644 (file)
--- a/arch/powerpc/kernel/syscalls/syscall.tbl
+++ b/arch/powerpc/kernel/syscalls/syscall.tbl
@@ -230,8 +230,10 @@
 178    nospu   rt_sigsuspend                   sys_rt_sigsuspend               compat_sys_rt_sigsuspend
 179    32      pread64                         sys_ppc_pread64                 compat_sys_ppc_pread64
 179    64      pread64                         sys_pread64
+179    spu     pread64                         sys_pread64
 180    32      pwrite64                        sys_ppc_pwrite64                compat_sys_ppc_pwrite64
 180    64      pwrite64                        sys_pwrite64
+180    spu     pwrite64                        sys_pwrite64
 181    common  chown                           sys_chown
 182    common  getcwd                          sys_getcwd
 183    common  capget                          sys_capget
@@ -246,6 +248,7 @@
 190    common  ugetrlimit                      sys_getrlimit                   compat_sys_getrlimit
 191    32      readahead                       sys_ppc_readahead               compat_sys_ppc_readahead
 191    64      readahead                       sys_readahead
+191    spu     readahead                       sys_readahead
 192    32      mmap2                           sys_mmap2                       compat_sys_mmap2
 193    32      truncate64                      sys_ppc_truncate64              compat_sys_ppc_truncate64
 194    32      ftruncate64                     sys_ppc_ftruncate64             compat_sys_ppc_ftruncate64
@@ -293,6 +296,7 @@
 232    nospu   set_tid_address                 sys_set_tid_address
 233    32      fadvise64                       sys_ppc32_fadvise64             compat_sys_ppc32_fadvise64
 233    64      fadvise64                       sys_fadvise64
+233    spu     fadvise64                       sys_fadvise64
 234    nospu   exit_group                      sys_exit_group
 235    nospu   lookup_dcookie                  sys_ni_syscall
 236    common  epoll_create                    sys_epoll_create