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authorYan Zheng <zheng.yan@oracle.com>2008-10-09 11:46:29 -0400
committerChris Mason <chris.mason@oracle.com>2008-10-09 11:46:29 -0400
commita76a3cd40c1127ca199d4f7f37bf0d541bf44eb2 (patch)
treea91e91d9f67ce8bd314cebdacc458315d3e54275 /fs/btrfs/ioctl.c
parenta62b940160d8125016e85046e68ae621c99e751f (diff)
Btrfs: Count space allocated to file in bytes
This patch makes btrfs count space allocated to file in bytes instead of 512 byte sectors. Everything else in btrfs uses a byte count instead of sector sizes or blocks sizes, so this fits better. Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Diffstat (limited to 'fs/btrfs/ioctl.c')
-rw-r--r--fs/btrfs/ioctl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 04de767a8db2..ab7a0f61ded8 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -99,7 +99,7 @@ static noinline int create_subvol(struct btrfs_root *root, char *name,
inode_item->generation = cpu_to_le64(1);
inode_item->size = cpu_to_le64(3);
inode_item->nlink = cpu_to_le32(1);
- inode_item->nblocks = cpu_to_le64(1);
+ inode_item->nbytes = cpu_to_le64(root->leafsize);
inode_item->mode = cpu_to_le32(S_IFDIR | 0755);
btrfs_set_root_bytenr(&root_item, leaf->start);
@@ -671,7 +671,7 @@ out:
btrfs_release_path(root, path);
if (ret == 0) {
inode->i_mtime = inode->i_ctime = CURRENT_TIME;
- inode->i_blocks = src->i_blocks;
+ inode_set_bytes(inode, inode_get_bytes(src));
btrfs_i_size_write(inode, src->i_size);
BTRFS_I(inode)->flags = BTRFS_I(src)->flags;
ret = btrfs_update_inode(trans, root, inode);