btrfs: Cleanup for using BTRFS_SETGET_STACK instead of raw convert

[mirror_ubuntu-bionic-kernel.git] / fs / btrfs / ioctl.c

diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 841044b80658aff9f164692b1af011e4eb981d3f..f856c97952db51f1a7103480362f4febb5934f0b 100644 (file)
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -436,15 +436,15 @@ static noinline int create_subvol(struct inode *dir,
        memset(&root_item, 0, sizeof(root_item));
 
        inode_item = &root_item.inode;
-       inode_item->generation = cpu_to_le64(1);
-       inode_item->size = cpu_to_le64(3);
-       inode_item->nlink = cpu_to_le32(1);
-       inode_item->nbytes = cpu_to_le64(root->leafsize);
-       inode_item->mode = cpu_to_le32(S_IFDIR | 0755);
+       btrfs_set_stack_inode_generation(inode_item, 1);
+       btrfs_set_stack_inode_size(inode_item, 3);
+       btrfs_set_stack_inode_nlink(inode_item, 1);
+       btrfs_set_stack_inode_nbytes(inode_item, root->leafsize);
+       btrfs_set_stack_inode_mode(inode_item, S_IFDIR | 0755);
 
-       root_item.flags = 0;
-       root_item.byte_limit = 0;
-       inode_item->flags = cpu_to_le64(BTRFS_INODE_ROOT_ITEM_INIT);
+       btrfs_set_root_flags(&root_item, 0);
+       btrfs_set_root_limit(&root_item, 0);
+       btrfs_set_stack_inode_flags(inode_item, BTRFS_INODE_ROOT_ITEM_INIT);
 
        btrfs_set_root_bytenr(&root_item, leaf->start);
        btrfs_set_root_generation(&root_item, trans->transid);
@@ -457,8 +457,8 @@ static noinline int create_subvol(struct inode *dir,
                        btrfs_root_generation(&root_item));
        uuid_le_gen(&new_uuid);
        memcpy(root_item.uuid, new_uuid.b, BTRFS_UUID_SIZE);
-       root_item.otime.sec = cpu_to_le64(cur_time.tv_sec);
-       root_item.otime.nsec = cpu_to_le32(cur_time.tv_nsec);
+       btrfs_set_stack_timespec_sec(&root_item.otime, cur_time.tv_sec);
+       btrfs_set_stack_timespec_nsec(&root_item.otime, cur_time.tv_nsec);
        root_item.ctime = root_item.otime;
        btrfs_set_root_ctransid(&root_item, trans->transid);
        btrfs_set_root_otransid(&root_item, trans->transid);
@@ -4011,10 +4011,10 @@ static long btrfs_ioctl_set_received_subvol(struct file *file,
        memcpy(root_item->received_uuid, sa->uuid, BTRFS_UUID_SIZE);
        btrfs_set_root_stransid(root_item, sa->stransid);
        btrfs_set_root_rtransid(root_item, sa->rtransid);
-       root_item->stime.sec = cpu_to_le64(sa->stime.sec);
-       root_item->stime.nsec = cpu_to_le32(sa->stime.nsec);
-       root_item->rtime.sec = cpu_to_le64(sa->rtime.sec);
-       root_item->rtime.nsec = cpu_to_le32(sa->rtime.nsec);
+       btrfs_set_stack_timespec_sec(&root_item->stime, sa->stime.sec);
+       btrfs_set_stack_timespec_nsec(&root_item->stime, sa->stime.nsec);
+       btrfs_set_stack_timespec_sec(&root_item->rtime, sa->rtime.sec);
+       btrfs_set_stack_timespec_nsec(&root_item->rtime, sa->rtime.nsec);
 
        ret = btrfs_update_root(trans, root->fs_info->tree_root,
                                &root->root_key, &root->root_item);