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Change LUAL_BUFFERSIZE from 4-8K to 128 bytes for kernel-side Lua.

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LUAL_BUFFERSIZE defines how much luaL_Buffer allocates from
the stack. Apparently, 4-8K is too much for the kernel stack.
This commit is contained in:
alnsn 2018-05-26 20:17:56 +00:00
parent 255706fd38
commit 1a047feb17
1 changed files with 4 additions and 2 deletions
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6
external/mit/lua/dist/src/luaconf.h vendored
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@ -1,4 +1,4 @@
/* $NetBSD: luaconf.h,v 1.21 2017/04/26 13:17:33 mbalmer Exp $ */
/* $NetBSD: luaconf.h,v 1.22 2018/05/26 20:17:56 alnsn Exp $ */
/*
** Id: luaconf.h,v 1.259 2016/12/22 13:08:50 roberto Exp
@ -757,7 +757,9 @@
** smaller buffer would force a memory allocation for each call to
** 'string.format'.)
*/
#if LUA_FLOAT_TYPE == LUA_FLOAT_LONGDOUBLE
#ifdef _KERNEL
#define LUAL_BUFFERSIZE 128
#elif LUA_FLOAT_TYPE == LUA_FLOAT_LONGDOUBLE
#define LUAL_BUFFERSIZE 8192
#else
#define LUAL_BUFFERSIZE ((int)(0x80 * sizeof(void*) * sizeof(lua_Integer)))