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List:       linux-btrfs
Subject:    [PATCH] btrfs: transaction: Remove unused function
From:       Rickard Strandqvist <rickard_strandqvist () spectrumdigital ! se>
Date:       2015-01-13 18:54:06
Message-ID: 1421175246-6448-1-git-send-email-rickard_strandqvist () spectrumdigital ! se
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Remove the function btrfs_start_transaction_lflush() 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@spectrumdigital.se>
---
 fs/btrfs/transaction.c |    7 -------
 fs/btrfs/transaction.h |    2 --
 2 files changed, 9 deletions(-)

diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index dcaae36..51003ce 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -534,13 +534,6 @@ struct btrfs_trans_handle *btrfs_start_transaction(struct btrfs_root *root,
 				 BTRFS_RESERVE_FLUSH_ALL);
 }
 
-struct btrfs_trans_handle *btrfs_start_transaction_lflush(
-					struct btrfs_root *root, int num_items)
-{
-	return start_transaction(root, num_items, TRANS_START,
-				 BTRFS_RESERVE_FLUSH_LIMIT);
-}
-
 struct btrfs_trans_handle *btrfs_join_transaction(struct btrfs_root *root)
 {
 	return start_transaction(root, 0, TRANS_JOIN, 0);
diff --git a/fs/btrfs/transaction.h b/fs/btrfs/transaction.h
index d8f40e1..027e49e 100644
--- a/fs/btrfs/transaction.h
+++ b/fs/btrfs/transaction.h
@@ -136,8 +136,6 @@ int btrfs_end_transaction(struct btrfs_trans_handle *trans,
 			  struct btrfs_root *root);
 struct btrfs_trans_handle *btrfs_start_transaction(struct btrfs_root *root,
 						   int num_items);
-struct btrfs_trans_handle *btrfs_start_transaction_lflush(
-					struct btrfs_root *root, int num_items);
 struct btrfs_trans_handle *btrfs_join_transaction(struct btrfs_root *root);
 struct btrfs_trans_handle *btrfs_join_transaction_nolock(struct btrfs_root *root);
 struct btrfs_trans_handle *btrfs_attach_transaction(struct btrfs_root *root);
-- 
1.7.10.4

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