b4ed71f557
The naming of pgtable_page_{ctor,dtor}() seems to have confused a few
people, and until recently arm64 used these erroneously/pointlessly for
other levels of page table.
To make it incredibly clear that these only apply to the PTE level, and to
align with the naming of pgtable_pmd_page_{ctor,dtor}(), let's rename them
to pgtable_pte_page_{ctor,dtor}().
These changes were generated with the following shell script:
----
git grep -lw 'pgtable_page_.tor' | while read FILE; do
sed -i '{s/pgtable_page_ctor/pgtable_pte_page_ctor/}' $FILE;
sed -i '{s/pgtable_page_dtor/pgtable_pte_page_dtor/}' $FILE;
done
----
... with the documentation re-flowed to remain under 80 columns, and
whitespace fixed up in macros to keep backslashes aligned.
There should be no functional change as a result of this patch.
Link: http://lkml.kernel.org/r/20190722141133.3116-1-mark.rutland@arm.com
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> [m68k]
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Yu Zhao <yuzhao@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
25 lines
499 B
C
25 lines
499 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* linux/arch/unicore32/include/asm/tlb.h
|
|
*
|
|
* Code specific to PKUnity SoC and UniCore ISA
|
|
*
|
|
* Copyright (C) 2001-2010 GUAN Xue-tao
|
|
*/
|
|
#ifndef __UNICORE_TLB_H__
|
|
#define __UNICORE_TLB_H__
|
|
|
|
/*
|
|
* unicore32 lacks an efficient flush_tlb_range(), use flush_tlb_mm().
|
|
*/
|
|
|
|
#define __pte_free_tlb(tlb, pte, addr) \
|
|
do { \
|
|
pgtable_pte_page_dtor(pte); \
|
|
tlb_remove_page((tlb), (pte)); \
|
|
} while (0)
|
|
|
|
#include <asm-generic/tlb.h>
|
|
|
|
#endif
|