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Don't export MAP_COPY to userland. It's deprecated, works like MAP_PRIVATE, 

and not described by any standard.
This commit is contained in:
thorpej 1999-06-17 21:07:55 +00:00
parent 01ac9b6529
commit 7675dfedf0
1 changed files with 8 additions and 1 deletions
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9
sys/sys/mman.h
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@ -1,4 +1,4 @@
/* $NetBSD: mman.h,v 1.22 1999/06/15 23:27:48 thorpej Exp $ */
/* $NetBSD: mman.h,v 1.23 1999/06/17 21:07:55 thorpej Exp $ */
/*-
* Copyright (c) 1982, 1986, 1993
@ -61,7 +61,14 @@ typedef _BSD_SIZE_T_ size_t;
*/
#define MAP_SHARED 0x0001 /* share changes */
#define MAP_PRIVATE 0x0002 /* changes are private */
#ifdef _KERNEL
/*
* Deprecated flag; these are treated as MAP_PRIVATE internally by
* the kernel.
*/
#define MAP_COPY 0x0004 /* "copy" region at mmap time */
#endif
/*
* Other flags