svn commit: r239248 - head/sys/compat/freebsd32

[Konstantin Belousov]

Author: kib
Date: Tue Aug 14 12:09:09 2012
New Revision: 239248
URL: http://svn.freebsd.org/changeset/base/239248

Log:
  Implement the old mmap syscall for compat32, when COMPAT_43 option is
  enabled. The syscall is used by FreeBSD 1.1.5.1 dynamic linker.
  
  MFC after:	1 week

Modified:
  head/sys/compat/freebsd32/syscalls.master

Modified: head/sys/compat/freebsd32/syscalls.master
==============================================================================
--- head/sys/compat/freebsd32/syscalls.master	Tue Aug 14 11:47:07 2012	(r239247)
+++ head/sys/compat/freebsd32/syscalls.master	Tue Aug 14 12:09:09 2012	(r239248)
@@ -168,7 +168,8 @@
 68	AUE_NULL	OBSOL	vwrite
 69	AUE_SBRK	NOPROTO	{ int sbrk(int incr); }
 70	AUE_SSTK	NOPROTO	{ int sstk(int incr); }
-71	AUE_MMAP	OBSOL	ommap
+71	AUE_MMAP	COMPAT|NOPROTO	{ int mmap(void *addr, int len, \
+				    int prot, int flags, int fd, int pos); }
 72	AUE_O_VADVISE	NOPROTO	{ int ovadvise(int anom); } vadvise \
 				    ovadvise_args int
 73	AUE_MUNMAP	NOPROTO	{ int munmap(void *addr, size_t len); }