linux/arch/arm/vdso/note.c
Vincenzo Frascino 20e2fc4231 ARM: 8930/1: Add support for generic vDSO
The arm vDSO library requires some adaptations to take advantage of
the newly introduced generic vDSO library.

Introduce the following changes:
 - Modification vdso.c to be compliant with the common vdso datapage
 - Use of lib/vdso for gettimeofday
 - Implementation of elf note

Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-11-15 22:21:12 +00:00

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C

// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2012-2018 ARM Limited
*
* This supplies .note.* sections to go into the PT_NOTE inside the vDSO text.
* Here we can supply some information useful to userland.
*/
#include <linux/uts.h>
#include <linux/version.h>
#include <linux/elfnote.h>
#include <linux/build-salt.h>
ELFNOTE32("Linux", 0, LINUX_VERSION_CODE);
BUILD_SALT;