From a26918cfda4bc4b9dad8aae1496e3ef7cbb63d96 Mon Sep 17 00:00:00 2001
From: Lukasz Majewski <lukma@denx.de>
Date: Wed, 28 Aug 2019 14:27:03 -0400
Subject: y2038: Introduce the __ASSUME_TIME64_SYSCALLS define

Add a macro to linux/kernel-features.h, __ASSUME_TIME64_SYSCALLS, to
indicate whether the kernel can be assumed to provide a set of system
calls that process 64-bit time_t.

__ASSUME_TIME64_SYSCALLS does not indicate whether time_t is actually
64 bits (that's __TIMEBITS) and also does not indicate whether the
64-bit time_t system calls have "time64" suffixes on their names.

Code that uses __ASSUME_TIME64_SYSCALLS will be added in subsequent
patches.

	* sysdeps/unix/sysv/linux/kernel-features.h
	(__ASSUME_TIME64_SYSCALLS): New macro.

Reviewed-by: Alistair Francis <alistair23@gmail.com>
Reviewed-by: Joseph Myers <joseph@codesourcery.com>
Reviewed-by: Zack Weinberg <zackw@panix.com>
---
 ChangeLog | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 7903eb9556..68aa879048 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2019-09-04  Lukasz Majewski <lukma@denx.de>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h
+	(__ASSUME_TIME64_SYSCALLS): New macro.
+
 2019-09-04  Zack Weinberg  <zackw@panix.com>
 
 	[BZ #24959]
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