x86: wire up preadv2 and pwritev2

Signed-off-by: Milosz Tanski <milosz@adfin.com>
[hch: rebased due to newly added syscalls]
Reviewed-by: Stephen Bates <stephen.bates@pmcs.com>
Tested-by: Stephen Bates <stephen.bates@pmcs.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2 files changed, 4 insertions, 0 deletions

diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl
index cb713df81180..b30dd8154cc2 100644
--- a/arch/x86/entry/syscalls/syscall_32.tbl
+++ b/arch/x86/entry/syscalls/syscall_32.tbl
@@ -384,3 +384,5 @@
 375     i386    membarrier              sys_membarrier
 376     i386    mlock2                  sys_mlock2
 377     i386    copy_file_range         sys_copy_file_range
+378     i386    preadv2                 sys_preadv2
+379     i386    pwritev2                sys_pwritev2
diff --git a/arch/x86/entry/syscalls/syscall_64.tbl b/arch/x86/entry/syscalls/syscall_64.tbl
index dc1040a50bdc..31cec929eb8d 100644
--- a/arch/x86/entry/syscalls/syscall_64.tbl
+++ b/arch/x86/entry/syscalls/syscall_64.tbl
@@ -333,6 +333,8 @@
 324     common  membarrier              sys_membarrier
 325     common  mlock2                  sys_mlock2
 326     common  copy_file_range         sys_copy_file_range
+327     64      preadv2                 sys_preadv2
+328     64      pwritev2                sys_pwritev2
 
 #
 # x32-specific system call numbers start at 512 to avoid cache impact