[RFC v3 3/4] vfs: Export new vector IO syscalls (with flags) to userland

From: Milosz Tanski
Date: Wed Sep 24 2014 - 17:47:09 EST


This is only for x86_64 and x86. Will add other arch later.

Signed-off-by: Milosz Tanski <milosz@xxxxxxxxx>
---
arch/x86/syscalls/syscall_32.tbl | 2 ++
arch/x86/syscalls/syscall_64.tbl | 2 ++
2 files changed, 4 insertions(+)

diff --git a/arch/x86/syscalls/syscall_32.tbl b/arch/x86/syscalls/syscall_32.tbl
index 028b781..fbd98ab 100644
--- a/arch/x86/syscalls/syscall_32.tbl
+++ b/arch/x86/syscalls/syscall_32.tbl
@@ -363,3 +363,5 @@
354 i386 seccomp sys_seccomp
355 i386 getrandom sys_getrandom
356 i386 memfd_create sys_memfd_create
+357 i386 preadv2 sys_preadv2
+358 i386 pwritev2 sys_pwritev2
diff --git a/arch/x86/syscalls/syscall_64.tbl b/arch/x86/syscalls/syscall_64.tbl
index 35dd922..5c91cf6 100644
--- a/arch/x86/syscalls/syscall_64.tbl
+++ b/arch/x86/syscalls/syscall_64.tbl
@@ -327,6 +327,8 @@
318 common getrandom sys_getrandom
319 common memfd_create sys_memfd_create
320 common kexec_file_load sys_kexec_file_load
+321 64 preadv2 sys_preadv2
+322 64 pwritev2 sys_pwritev2

#
# x32-specific system call numbers start at 512 to avoid cache impact
--
2.1.0

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