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Fix compilation error on FreeBSD. MAP_NO_RESERVE was never implemented, and as such had no effect there.

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Reported by: @madpilot
Refs: https://reviews.llvm.org/D7485, #5255

Differential Revision: https://code.wildfiregames.com/D1594
This was SVN commit r24513.
This commit is contained in:
Stan 2021-01-05 19:06:36 +00:00
parent 0221e70e51
commit b5243cd574
1 changed files with 6 additions and 1 deletions
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7
source/lib/posix/posix_mman.h
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@ -1,4 +1,4 @@
/* Copyright (C) 2012 Wildfire Games.
/* Copyright (C) 2021 Wildfire Games.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
@ -27,6 +27,11 @@
# include "lib/sysdep/os/win/wposix/wmman.h"
#else
# include <sys/mman.h>
# if defined(__FreeBSD__)
// The MAP_NORESERVE define has been removed in FreeBSD 11.x (https://reviews.freebsd.org/rS273250).
// Even before that, it was never implemented. So just define it to zero.
# define MAP_NORESERVE 0
# endif
#endif
#include "lib/posix/posix_errno.h" // for user convenience