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s390/uv: drop arch_make_page_accessible()

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All code was converted to using arch_make_folio_accessible(), let's drop
arch_make_page_accessible().

Link: https://lkml.kernel.org/r/20240729183844.388481-4-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Janosch Frank <frankja@linux.ibm.com>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
David Hildenbrand 2024-07-29 20:38:44 +02:00 committed by Andrew Morton
parent b967c64890
commit 3290ef3c7f
3 changed files with 0 additions and 14 deletions
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2
arch/s390/include/asm/page.h
View File

@ -176,8 +176,6 @@ static inline int devmem_is_allowed(unsigned long pfn)
int arch_make_folio_accessible(struct folio *folio);
#define HAVE_ARCH_MAKE_FOLIO_ACCESSIBLE
int arch_make_page_accessible(struct page *page);
#define HAVE_ARCH_MAKE_PAGE_ACCESSIBLE
struct vm_layout {
unsigned long kaslr_offset;

5
arch/s390/kernel/uv.c
View File

@ -548,11 +548,6 @@ int arch_make_folio_accessible(struct folio *folio)
}
EXPORT_SYMBOL_GPL(arch_make_folio_accessible);
int arch_make_page_accessible(struct page *page)
{
return arch_make_folio_accessible(page_folio(page));
}
EXPORT_SYMBOL_GPL(arch_make_page_accessible);
static ssize_t uv_query_facilities(struct kobject *kobj,
struct kobj_attribute *attr, char *buf)
{

7
include/linux/mm.h
View File

@ -2205,13 +2205,6 @@ static inline bool folio_likely_mapped_shared(struct folio *folio)
return atomic_read(&folio->_mapcount) > 0;
}
#ifndef HAVE_ARCH_MAKE_PAGE_ACCESSIBLE
static inline int arch_make_page_accessible(struct page *page)
{
return 0;
}
#endif
#ifndef HAVE_ARCH_MAKE_FOLIO_ACCESSIBLE
static inline int arch_make_folio_accessible(struct folio *folio)
{