f2fs: support f2fs_fiemap
This patch links f2fs_fiemap with generic function with get_block. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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@ -708,6 +708,12 @@ out:
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return err;
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}
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int f2fs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
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u64 start, u64 len)
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{
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return generic_block_fiemap(inode, fieinfo, start, len, get_data_block);
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}
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static int f2fs_read_data_page(struct file *file, struct page *page)
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{
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struct inode *inode = page->mapping->host;
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@ -1271,6 +1271,7 @@ struct page *find_data_page(struct inode *, pgoff_t, bool);
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struct page *get_lock_data_page(struct inode *, pgoff_t);
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struct page *get_new_data_page(struct inode *, struct page *, pgoff_t, bool);
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int do_write_data_page(struct page *, struct f2fs_io_info *);
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int f2fs_fiemap(struct inode *inode, struct fiemap_extent_info *, u64, u64);
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/*
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* gc.c
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@ -540,6 +540,7 @@ const struct inode_operations f2fs_file_inode_operations = {
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.listxattr = f2fs_listxattr,
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.removexattr = generic_removexattr,
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#endif
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.fiemap = f2fs_fiemap,
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};
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static void fill_zero(struct inode *inode, pgoff_t index,
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