diff options
Diffstat (limited to 'fs/btrfs/super.c')
| -rw-r--r-- | fs/btrfs/super.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 708ac06..6d6d06c 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -26,7 +26,6 @@ #include <linux/init.h> #include <linux/seq_file.h> #include <linux/string.h> -#include <linux/smp_lock.h> #include <linux/backing-dev.h> #include <linux/mount.h> #include <linux/mpage.h> @@ -394,10 +393,6 @@ int btrfs_sync_fs(struct super_block *sb, int wait) struct btrfs_root *root = btrfs_sb(sb); int ret; - if (sb->s_flags & MS_RDONLY) - return 0; - - sb->s_dirt = 0; if (!wait) { filemap_flush(root->fs_info->btree_inode->i_mapping); return 0; @@ -408,7 +403,6 @@ int btrfs_sync_fs(struct super_block *sb, int wait) trans = btrfs_start_transaction(root, 1); ret = btrfs_commit_transaction(trans, root); - sb->s_dirt = 0; return ret; } @@ -454,11 +448,6 @@ static int btrfs_show_options(struct seq_file *seq, struct vfsmount *vfs) return 0; } -static void btrfs_write_super(struct super_block *sb) -{ - sb->s_dirt = 0; -} - static int btrfs_test_super(struct super_block *s, void *data) { struct btrfs_fs_devices *test_fs_devices = data; @@ -689,7 +678,6 @@ static int btrfs_unfreeze(struct super_block *sb) static struct super_operations btrfs_super_ops = { .delete_inode = btrfs_delete_inode, .put_super = btrfs_put_super, - .write_super = btrfs_write_super, .sync_fs = btrfs_sync_fs, .show_options = btrfs_show_options, .write_inode = btrfs_write_inode, |
