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[LogFS] Remove unused method
All callers are long gone. Signed-off-by: Joern Engel <joern@logfs.org>
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@ -305,7 +305,6 @@ typedef int write_alias_t(struct super_block *sb, u64 ino, u64 bix,
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level_t level, int child_no, __be64 val);
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struct logfs_block_ops {
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void (*write_block)(struct logfs_block *block);
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gc_level_t (*block_level)(struct logfs_block *block);
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void (*free_block)(struct super_block *sb, struct logfs_block*block);
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int (*write_alias)(struct super_block *sb,
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struct logfs_block *block,
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@ -429,25 +429,6 @@ static void inode_write_block(struct logfs_block *block)
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}
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}
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static gc_level_t inode_block_level(struct logfs_block *block)
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{
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BUG_ON(block->inode->i_ino == LOGFS_INO_MASTER);
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return GC_LEVEL(LOGFS_MAX_LEVELS);
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}
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static gc_level_t indirect_block_level(struct logfs_block *block)
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{
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struct page *page;
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struct inode *inode;
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u64 bix;
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level_t level;
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page = block->page;
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inode = page->mapping->host;
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logfs_unpack_index(page->index, &bix, &level);
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return expand_level(inode->i_ino, level);
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}
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/*
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* This silences a false, yet annoying gcc warning. I hate it when my editor
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* jumps into bitops.h each time I recompile this file.
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@ -586,14 +567,12 @@ static void indirect_free_block(struct super_block *sb,
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static struct logfs_block_ops inode_block_ops = {
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.write_block = inode_write_block,
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.block_level = inode_block_level,
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.free_block = inode_free_block,
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.write_alias = inode_write_alias,
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};
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struct logfs_block_ops indirect_block_ops = {
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.write_block = indirect_write_block,
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.block_level = indirect_block_level,
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.free_block = indirect_free_block,
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.write_alias = indirect_write_alias,
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};
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@ -182,14 +182,8 @@ static int btree_write_alias(struct super_block *sb, struct logfs_block *block,
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return 0;
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}
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static gc_level_t btree_block_level(struct logfs_block *block)
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{
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return expand_level(block->ino, block->level);
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}
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static struct logfs_block_ops btree_block_ops = {
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.write_block = btree_write_block,
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.block_level = btree_block_level,
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.free_block = __free_block,
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.write_alias = btree_write_alias,
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};
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