Add fallback syscall numbers, if it's not defined in the headers.
authorDaniel Hokka Zakrisson <daniel@hozac.com>
Thu, 16 Aug 2007 02:00:23 +0000 (02:00 +0000)
committerDaniel Hokka Zakrisson <daniel@hozac.com>
Thu, 16 Aug 2007 02:00:23 +0000 (02:00 +0000)
git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2587 94cd875c-1c1d-0410-91d2-eb244daf1a30

lib_internal/sys_unshare.h

index c174bad..05cc4d7 100644 (file)
 
 #include <unistd.h>
 #include "lib/syscall-wrap.h"
+
+#ifndef __NR_unshare
+#  if defined(__alpha__)
+#    define __NR_unshare       465
+#  elif defined(__arm__)
+#    define __NR_unshare       337
+#  elif defined(__avr32__)
+#    define __NR_unshare       258
+#  elif defined(__blackfin__)
+#    define __NR_unshare       310
+#  elif defined(__frv__)
+#    define __NR_unshare       310
+#  elif defined(__h8300__)
+#    define __NR_unshare       310
+#  elif defined(__i386__)
+#    define __NR_unshare       310
+#  elif defined(__ia64__)
+#    define __NR_unshare       1296
+#  elif defined(__m68knommu__)
+#    define __NR_unshare       303
+#  elif defined(__m68k__)
+#    define __NR_unshare       303
+#  elif defined(__mips__) && (_MIPS_SIM == _MIPS_SIM_ABI32)
+#    define __NR_unshare       303
+#  elif defined(__mips__) && (_MIPS_SIM == _MIPS_SIM_ABI64)
+#    define __NR_unshare       262
+#  elif defined(__mips__) && (_MIPS_SIM == _MIPS_SIM_NABI32)
+#    define __NR_unshare       266
+#  elif defined(__parisc__)
+#    define __NR_unshare       288
+#  elif defined(__powerpc__)
+#    define __NR_unshare       282
+#  elif defined(__s390__)
+#    define __NR_unshare       303
+#  elif defined(__sh64__)
+#    define __NR_unshare       338
+#  elif defined(__sh__)
+#    define __NR_unshare       310
+#  elif defined(__sparc64__)
+#    define __NR_unshare       299
+#  elif defined(__sparc__)
+#    define __NR_unshare       299
+#  elif defined(__x86_64__)
+#    define __NR_unshare       272
+#  else
+#    error Sorry, don't know unshare's syscall number for this architecture.
+#  endif
+#endif
+
 #define __NR_sys_unshare       __NR_unshare
 
 #ifndef ENSC_SYSCALL_TRADITIONAL