btrfs: remove unused mnt from send_ctx

Unused since ed2590953b
"Btrfs: stop using vfs_read in send".

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
This commit is contained in:
David Sterba 2013-12-16 17:34:14 +01:00 committed by Chris Mason
parent 95bc79d50d
commit a8d89f5ba0

View File

@ -88,8 +88,6 @@ struct send_ctx {
u64 cmd_send_size[BTRFS_SEND_C_MAX + 1];
u64 flags; /* 'flags' member of btrfs_ioctl_send_args is u64 */
struct vfsmount *mnt;
struct btrfs_root *send_root;
struct btrfs_root *parent_root;
struct clone_root *clone_roots;
@ -4851,8 +4849,6 @@ long btrfs_ioctl_send(struct file *mnt_file, void __user *arg_)
goto out;
}
sctx->mnt = mnt_file->f_path.mnt;
sctx->send_root = send_root;
sctx->clone_roots_cnt = arg->clone_sources_count;