Commit cdd81b31 authored by Ryusuke Konishi's avatar Ryusuke Konishi Committed by Linus Torvalds
Browse files

nilfs2: get rid of nilfs_mapping_init() 

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: default avatarRyusuke 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: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 6e211930

fs/nilfs2/page.c

+0 −9
Original line number Diff line number Diff line
@@ -436,15 +436,6 @@ unsigned int nilfs_page_count_clean_buffers(struct page *page, 
	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:

 *

fs/nilfs2/page.h

+0 −1
Original line number Diff line number Diff line
@@ -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_clear_dirty_page(struct page *, 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);

unsigned long nilfs_find_uncommitted_extent(struct inode *inode,