commit 78b1f3cb1406b475ad8800a64197f2e0bf04d5ef
author Szabolcs Nagy <nsz@port70.net> Thu May 26 22:04:56 2016 +0200
committer Rich Felker <dalias@aerifal.cx> Thu Jun 09 13:38:41 2016 -0400
tree d8d8e5d9ed5fefa6b486200e9992fee52f85f730
parent 77baaa47e107f176fb2dc150dd6a9ad87f6cbe24

add preadv2 and pwritev2 syscall numbers for linux v4.6

the syscalls take an additional flag argument, they were added in commit
f17d8b35452cab31a70d224964cd583fb2845449 and a RWF_HIPRI priority hint
flag was added to linux/fs.h in 97be7ebe53915af504fb491fb99f064c7cf3cb09.

the syscall is not allocated for microblaze and sh yet.

arch/powerpc64/bits/syscall.h.in

diff --git a/arch/powerpc64/bits/syscall.h.in b/arch/powerpc64/bits/syscall.h.in
index ff37536..c9880fa 100644
--- a/arch/powerpc64/bits/syscall.h.in
+++ b/arch/powerpc64/bits/syscall.h.in
@@ -355,4 +355,6 @@
 #define __NR_membarrier             365
 #define __NR_mlock2                 378
 #define __NR_copy_file_range        379
+#define __NR_preadv2                380
+#define __NR_pwritev2               381