diff options
| author | Josef Bacik <josef@redhat.com> | 2011-07-14 16:02:04 -0400 |
|---|---|---|
| committer | Josef Bacik <josef@redhat.com> | 2011-10-19 15:12:28 -0400 |
| commit | 0cbbdf7c9c46467bfb7129c30236f36a679ab244 (patch) | |
| tree | eb46b44f991d77fb7ee2e4eeab690a92af692189 /fs/btrfs | |
| parent | f1bdcc0a8278aa42cb77331275890aac85a4e7cd (diff) | |
Btrfs: kill reserved_bytes in inode
reserved_bytes is not used for anything in the inode, remove it.
Signed-off-by: Josef Bacik <josef@redhat.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 5 | ||||
| -rw-r--r-- | fs/btrfs/extent-tree.c | 2 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 1 |
3 files changed, 0 insertions, 8 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index bf325f40cf92..c70fb10a307b 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -103,11 +103,6 @@ struct btrfs_inode { */ u64 delalloc_bytes; - /* total number of bytes that may be used for this inode for - * delalloc - */ - u64 reserved_bytes; - /* * the size of the file stored in the metadata on disk. data=ordered * means the in-memory i_size might be larger than the size on disk diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index f5be06a2462f..03edac4f7771 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -3122,7 +3122,6 @@ commit_trans: return -ENOSPC; } data_sinfo->bytes_may_use += bytes; - BTRFS_I(inode)->reserved_bytes += bytes; spin_unlock(&data_sinfo->lock); return 0; @@ -3144,7 +3143,6 @@ void btrfs_free_reserved_data_space(struct inode *inode, u64 bytes) data_sinfo = BTRFS_I(inode)->space_info; spin_lock(&data_sinfo->lock); data_sinfo->bytes_may_use -= bytes; - BTRFS_I(inode)->reserved_bytes -= bytes; spin_unlock(&data_sinfo->lock); } diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index b2d004ad66a0..156c3a0da792 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -6755,7 +6755,6 @@ struct inode *btrfs_alloc_inode(struct super_block *sb) ei->last_sub_trans = 0; ei->logged_trans = 0; ei->delalloc_bytes = 0; - ei->reserved_bytes = 0; ei->disk_i_size = 0; ei->flags = 0; ei->index_cnt = (u64)-1; |