nilfs2: get rid of s_dirt flag use

This replaces s_dirt flag use in nilfs with a new flag added on the
nilfs object.  The s_dirt flag was used to indicate if
sop->write_super() should be called, however the current version of
nilfs does not use the callback.  Thus, it can be replaced with the
own flag.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Cc: Jiro SEKIBA <jir@unicus.jp>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c
index f068270f6c75..92579cc4c935 100644
--- a/fs/nilfs2/super.c
+++ b/fs/nilfs2/super.c
@@ -298,7 +298,7 @@ int nilfs_commit_super(struct nilfs_sb_info *sbi, int dupsb)
                 memcpy(sbp[1], sbp[0], nilfs->ns_sbsize);
                 nilfs->ns_sbwtime[1] = t;
         }
-        sbi->s_super->s_dirt = 0;
+        clear_nilfs_sb_dirty(nilfs);
         return nilfs_sync_super(sbi, dupsb);
 }
 
@@ -342,7 +342,7 @@ static int nilfs_sync_fs(struct super_block *sb, int wait)
                 err = nilfs_construct_segment(sb);
 
         down_write(&nilfs->ns_sem);
-        if (sb->s_dirt)
+        if (nilfs_sb_dirty(nilfs))
                 nilfs_commit_super(sbi, 1);
         up_write(&nilfs->ns_sem);