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44f57d788 timekeeping: Provide a generic update_vsyscall() implementation ... Browse Code »

The new generic VDSO library allows to unify the update_vsyscall[_tz]()
implementations.

Provide a generic implementation based on the x86 code and the bindings
which need to be implemented in architecture specific code.

[ tglx: Moved it into kernel/time where it belongs. Removed the pointless
line breaks in the stub functions. Massaged changelog ]

Signed-off-by: Vincenzo Frascino
Signed-off-by: Thomas Gleixner
Tested-by: Shijith Thotton
Tested-by: Andre Przywara
Cc: linux-arch@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-mips@vger.kernel.org
Cc: linux-kselftest@vger.kernel.org
Cc: Catalin Marinas
Cc: Will Deacon
Cc: Arnd Bergmann
Cc: Russell King
Cc: Ralf Baechle
Cc: Paul Burton
Cc: Daniel Lezcano
Cc: Mark Salyzyn
Cc: Peter Collingbourne
Cc: Shuah Khan
Cc: Dmitry Safonov
Cc: Rasmus Villemoes
Cc: Huw Davies
Link: https://lkml.kernel.org/r/20190621095252.32307-4-vincenzo.frascino@arm.com

Vincenzo Frascino
2019-06-23 03:21:06 +0800

vsyscall.h 205 Bytes

edit raw blame history

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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __VDSO_VSYSCALL_H
#define __VDSO_VSYSCALL_H

#ifndef __ASSEMBLY__

#include <asm/vdso/vsyscall.h>

#endif /* !__ASSEMBLY__ */

#endif /* __VDSO_VSYSCALL_H */