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nilfs2: get rid of nilfs_mapping_init()

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After applying the lockdep warning fixes, nilfs_mapping_init() is no
longer used, so delete it.

Link: https://lkml.kernel.org/r/1647867427-30498-4-git-send-email-konishi.ryusuke@gmail.com
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hao Sun <sunhao.th@gmail.com>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Ryusuke Konishi
2022-04-01 11:28:24 -07:00
committed by Linus Torvalds
parent 6e211930f7
commit cdd81b313d
2 changed files with 0 additions and 10 deletions
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9
fs/nilfs2/page.c
View File

@@ -436,15 +436,6 @@ unsigned int nilfs_page_count_clean_buffers(struct page *page,
return nc; return nc;
} }
void nilfs_mapping_init(struct address_space *mapping, struct inode *inode)
{
mapping->host = inode;
mapping->flags = 0;
mapping_set_gfp_mask(mapping, GFP_NOFS);
mapping->private_data = NULL;
mapping->a_ops = &empty_aops;
}
/* /*
* NILFS2 needs clear_page_dirty() in the following two cases: * NILFS2 needs clear_page_dirty() in the following two cases:
* *

1
fs/nilfs2/page.h
View File

@@ -43,7 +43,6 @@ int nilfs_copy_dirty_pages(struct address_space *, struct address_space *);
void nilfs_copy_back_pages(struct address_space *, struct address_space *); void nilfs_copy_back_pages(struct address_space *, struct address_space *);
void nilfs_clear_dirty_page(struct page *, bool); void nilfs_clear_dirty_page(struct page *, bool);
void nilfs_clear_dirty_pages(struct address_space *, bool); void nilfs_clear_dirty_pages(struct address_space *, bool);
void nilfs_mapping_init(struct address_space *mapping, struct inode *inode);
unsigned int nilfs_page_count_clean_buffers(struct page *, unsigned int, unsigned int nilfs_page_count_clean_buffers(struct page *, unsigned int,
unsigned int); unsigned int);
unsigned long nilfs_find_uncommitted_extent(struct inode *inode, unsigned long nilfs_find_uncommitted_extent(struct inode *inode,