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Subject[PATCH 2/5] reiserfs: clean-up function return type
Date
From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

Turn 'reiserfs_flush_old_commits()' into a void function because the callers
do not cares about what it returns anyway.

We are going to remove the 'sb->s_dirt' field completely and this patch is a
small step towards this direction.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
---
fs/reiserfs/journal.c | 8 +++-----
fs/reiserfs/reiserfs.h | 2 +-
2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index b1a0857..68aea62 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -3492,7 +3492,7 @@ static void flush_async_commits(struct work_struct *work)
** flushes any old transactions to disk
** ends the current transaction if it is too old
*/
-int reiserfs_flush_old_commits(struct super_block *sb)
+void reiserfs_flush_old_commits(struct super_block *sb)
{
time_t now;
struct reiserfs_transaction_handle th;
@@ -3502,9 +3502,8 @@ int reiserfs_flush_old_commits(struct super_block *sb)
/* safety check so we don't flush while we are replaying the log during
* mount
*/
- if (list_empty(&journal->j_journal_list)) {
- return 0;
- }
+ if (list_empty(&journal->j_journal_list))
+ return;

/* check the current transaction. If there are no writers, and it is
* too old, finish it, and force the commit blocks to disk
@@ -3526,7 +3525,6 @@ int reiserfs_flush_old_commits(struct super_block *sb)
do_journal_end(&th, sb, 1, COMMIT_NOW | WAIT);
}
}
- return sb->s_dirt;
}

/*
diff --git a/fs/reiserfs/reiserfs.h b/fs/reiserfs/reiserfs.h
index a59d271..09664c9 100644
--- a/fs/reiserfs/reiserfs.h
+++ b/fs/reiserfs/reiserfs.h
@@ -2452,7 +2452,7 @@ struct reiserfs_transaction_handle *reiserfs_persistent_transaction(struct
int reiserfs_end_persistent_transaction(struct reiserfs_transaction_handle *);
int reiserfs_commit_page(struct inode *inode, struct page *page,
unsigned from, unsigned to);
-int reiserfs_flush_old_commits(struct super_block *);
+void reiserfs_flush_old_commits(struct super_block *);
int reiserfs_commit_for_inode(struct inode *);
int reiserfs_inode_needs_commit(struct inode *);
void reiserfs_update_inode_transaction(struct inode *);
--
1.7.7.6


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