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Don't conditionalize STACKGAPLEN on COMPAT_*. Darn near everything uses 

it now (including compat system calls for previous NetBSD releases),
and it doesn't hurt anything to always initialize it to non-zero.
This commit is contained in:
thorpej 1997-12-03 20:02:29 +00:00
parent 5aae2d7bb7
commit 27899a4858
1 changed files with 1 additions and 7 deletions
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8
sys/sys/exec.h
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@ -1,4 +1,4 @@
/* $NetBSD: exec.h,v 1.65 1997/09/11 23:02:35 mycroft Exp $ */
/* $NetBSD: exec.h,v 1.66 1997/12/03 20:02:29 thorpej Exp $ */
/*-
* Copyright (c) 1994 Christopher G. Demetriou
@ -71,13 +71,7 @@ struct ps_strings {
* Below the PS_STRINGS and sigtramp, we may require a gap on the stack
* (used to copyin/copyout various emulation data structures).
*/
#if defined(COMPAT_SUNOS) || defined(COMPAT_ULTRIX) || \
defined(COMPAT_IBCS2) || defined(COMPAT_SVR4) || defined(COMPAT_OSF1) || \
defined(COMPAT_LINUX) || defined(COMPAT_FREEBSD) || defined(COMPAT_HPUX)
#define STACKGAPLEN 400 /* plenty enough for now */
#else
#define STACKGAPLEN 0
#endif
#define STACKGAPBASE_UNALIGNED \
((caddr_t)PS_STRINGS - szsigcode - STACKGAPLEN)
#define STACKGAPBASE \