| From 2fab90a71acd3698954c08b9062db67188443dd7 Mon Sep 17 00:00:00 2001 |
| From: midipix <writeonce@midipix.org> |
| Date: Sat, 14 Jul 2018 22:49:06 -0400 |
| Subject: [PATCH 1/2] remove inclusion guard hacks for sys/kd.h |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| maintainer's note: at some point, probably long before linux separated |
| the uapi headers, it was the case, or at least I believed it was the |
| case, that linux/types.h was unsafe to include from userspace. thus, |
| the inclusion guard macro _LINUX_TYPES_H was defined in sys/kd.h to |
| prevent linux/kd.h from including linux/types.h (which it spuriously |
| includes but does not use). as far as I can tell, whatever problem |
| this was meant to solve does not seem to have been present for a long |
| time, and the hack was not done correctly anyway, so removing it is |
| the right thing to do. |
| |
| Signed-off-by: Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de> |
| |
| include/sys/kd.h | 7 ------- |
| 1 file changed, 7 deletions(-) |
| |
| diff --git a/include/sys/kd.h b/include/sys/kd.h |
| index 793fd59f..33b873f4 100644 |
| |
| |
| @@ -1,8 +1 @@ |
| -#ifndef _SYS_KD_H |
| -#define _SYS_KD_H |
| - |
| -#define _LINUX_TYPES_H |
| #include <linux/kd.h> |
| -#undef _LINUX_TYPES_H |
| - |
| -#endif |
| -- |
| 2.17.0 |
| |