linux-kernel - [PATCH] logfs: readwrite: Remove unused function

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Date:	Sun, 11 Jan 2015 23:11:28 +0100
From:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To:	Joern Engel <joern@...fs.org>,
	Prasad Joshi <prasadjoshi.linux@...il.com>
Cc:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
	logfs@...fs.org, linux-kernel@...r.kernel.org
Subject: [PATCH] logfs: readwrite: Remove unused function

Remove the function init_shadow_tree() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
---
 fs/logfs/readwrite.c |    9 ---------
 1 file changed, 9 deletions(-)

diff --git a/fs/logfs/readwrite.c b/fs/logfs/readwrite.c
index 380d86e..eafaa29 100644
--- a/fs/logfs/readwrite.c
+++ b/fs/logfs/readwrite.c
@@ -377,15 +377,6 @@ static unsigned long get_bits(u64 val, level_t skip)
 	return __get_bits(val, (__force int)skip, LOGFS_BLOCK_BITS);
 }
 
-static inline void init_shadow_tree(struct super_block *sb,
-		struct shadow_tree *tree)
-{
-	struct logfs_super *super = logfs_super(sb);
-
-	btree_init_mempool64(&tree->new, super->s_btree_pool);
-	btree_init_mempool64(&tree->old, super->s_btree_pool);
-}
-
 static void indirect_write_block(struct logfs_block *block)
 {
 	struct page *page;
-- 
1.7.10.4

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