Add preadv/pwritev.
Bug: http://b/12612572
Change-Id: I38ff2684d69bd0fe3f21b1d371b88fa60d5421cb
diff --git a/libc/arch-x86/syscalls/__preadv64.S b/libc/arch-x86/syscalls/__preadv64.S
new file mode 100644
index 0000000..3ce4fc3
--- /dev/null
+++ b/libc/arch-x86/syscalls/__preadv64.S
@@ -0,0 +1,41 @@
+/* Generated by gensyscalls.py. Do not edit. */
+
+#include <private/bionic_asm.h>
+
+ENTRY(__preadv64)
+ pushl %ebx
+ .cfi_def_cfa_offset 8
+ .cfi_rel_offset ebx, 0
+ pushl %ecx
+ .cfi_adjust_cfa_offset 4
+ .cfi_rel_offset ecx, 0
+ pushl %edx
+ .cfi_adjust_cfa_offset 4
+ .cfi_rel_offset edx, 0
+ pushl %esi
+ .cfi_adjust_cfa_offset 4
+ .cfi_rel_offset esi, 0
+ pushl %edi
+ .cfi_adjust_cfa_offset 4
+ .cfi_rel_offset edi, 0
+ mov 24(%esp), %ebx
+ mov 28(%esp), %ecx
+ mov 32(%esp), %edx
+ mov 36(%esp), %esi
+ mov 40(%esp), %edi
+ movl $__NR_preadv, %eax
+ int $0x80
+ cmpl $-MAX_ERRNO, %eax
+ jb 1f
+ negl %eax
+ pushl %eax
+ call __set_errno_internal
+ addl $4, %esp
+1:
+ popl %edi
+ popl %esi
+ popl %edx
+ popl %ecx
+ popl %ebx
+ ret
+END(__preadv64)