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authorRyusuke Konishi <konishi.ryusuke@gmail.com>2022-04-01 21:28:24 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-04-01 21:46:09 +0300
commitcdd81b313d5e09e8a248c2dbd9c6b069f82e5d71 (patch)
treee44f07098bf5567a3dac016721ef2feacb0c0deb
parent6e211930f79aa45d422009a5f2e5467d2369ffe5 (diff)
downloadlinux-cdd81b313d5e09e8a248c2dbd9c6b069f82e5d71.tar.xz
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: 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>
-rw-r--r--fs/nilfs2/page.c9
-rw-r--r--fs/nilfs2/page.h1
2 files changed, 0 insertions, 10 deletions
diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c
index 45e079295008..a8e88cc38e16 100644
--- a/fs/nilfs2/page.c
+++ b/fs/nilfs2/page.c
@@ -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:
*
diff --git a/fs/nilfs2/page.h b/fs/nilfs2/page.h
index 569263b23c0c..21ddcdd4d63e 100644
--- a/fs/nilfs2/page.h
+++ b/fs/nilfs2/page.h
@@ -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,