reserved_bytes is not used for anything in the inode, remove it.
Signed-off-by: Josef Bacik <josef@xxxxxxxxxx>
---
fs/btrfs/btrfs_inode.h | 5 -----
fs/btrfs/extent-tree.c | 2 --
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 120240a..25e2ceb 100644
--- a/fs/btrfs/btrfs_inode.h
+++ b/fs/btrfs/btrfs_inode.h
@@ -100,11 +100,6 @@ 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 152669b..33e5205 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -3113,7 +3113,6 @@ commit_trans:
return -ENOSPC;
}
data_sinfo->bytes_may_use += bytes;
- BTRFS_I(inode)->reserved_bytes += bytes;
spin_unlock(&data_sinfo->lock);
return 0;
@@ -3135,7 +3134,6 @@ 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 faf516e..3a32131 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -6771,7 +6771,6 @@ 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;
--
1.7.5.2
--
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