mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-16 10:16:42 +07:00
d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
26 lines
693 B
C
26 lines
693 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Architecture specific mm hooks
|
|
*
|
|
* Copyright (C) 2015, IBM Corporation
|
|
* Author: Laurent Dufour <ldufour@linux.vnet.ibm.com>
|
|
*/
|
|
|
|
#ifndef _ASM_POWERPC_MM_ARCH_HOOKS_H
|
|
#define _ASM_POWERPC_MM_ARCH_HOOKS_H
|
|
|
|
static inline void arch_remap(struct mm_struct *mm,
|
|
unsigned long old_start, unsigned long old_end,
|
|
unsigned long new_start, unsigned long new_end)
|
|
{
|
|
/*
|
|
* mremap() doesn't allow moving multiple vmas so we can limit the
|
|
* check to old_start == vdso_base.
|
|
*/
|
|
if (old_start == mm->context.vdso_base)
|
|
mm->context.vdso_base = new_start;
|
|
}
|
|
#define arch_remap arch_remap
|
|
|
|
#endif /* _ASM_POWERPC_MM_ARCH_HOOKS_H */
|