source: npl/system/klibc/patches/syscalls-override-detection-of-direct-socket-syscalls-on-i386-m68k-s390.patch @ 7c410f9

From: Ben Hutchings <ben@decadent.org.uk>
Date: Tue, 05 Jan 2016 21:11:41 +0000
Subject: syscalls: Override detection of direct socket syscalls on i386, m68k, s390
Bug-Debian: https://bugs.debian.org/809423
Forwarded: http://www.zytor.com/pipermail/klibc/2016-January/003882.html

The direct socket syscalls are now implemented on i386, m68k and s390,
making socketcall() obsolete.  However we need to keep klibc/unstable
working with the last stable kernel version (3.16) so we shouldn't use
them yet.

---
--- a/usr/include/arch/i386/klibc/archconfig.h
+++ b/usr/include/arch/i386/klibc/archconfig.h
@@ -15,4 +15,7 @@
 /* We have __libc_arch_init() */
 #define _KLIBC_HAS_ARCHINIT 1
 
+/* Use sys_socketcall unconditionally */
+#define _KLIBC_SYS_SOCKETCALL 1
+
 #endif                         /* _KLIBC_ARCHCONFIG_H */
--- a/usr/include/arch/m68k/klibc/archconfig.h
+++ b/usr/include/arch/m68k/klibc/archconfig.h
@@ -12,4 +12,7 @@
 /* On m68k, sys_mmap2 uses the current page size as the shift factor */
 #define _KLIBC_MMAP2_SHIFT     __getpageshift()
 
+/* Use sys_socketcall unconditionally */
+#define _KLIBC_SYS_SOCKETCALL 1
+
 #endif                         /* _KLIBC_ARCHCONFIG_H */
--- a/usr/include/arch/s390/klibc/archconfig.h
+++ b/usr/include/arch/s390/klibc/archconfig.h
@@ -12,4 +12,7 @@
 /* Both s390 and s390x use the "32-bit" version of this structure */
 #define _KLIBC_STATFS_F_TYPE_64 0
 
+/* Use sys_socketcall unconditionally */
+#define _KLIBC_SYS_SOCKETCALL 1
+
 #endif                         /* _KLIBC_ARCHCONFIG_H */