diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 36 |
1 files changed, 5 insertions, 31 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index a240270dc045..22a7ca43c7cd 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -5072,7 +5072,7 @@ static int btrfs_setattr(struct dentry *dentry, struct iattr *attr) if (btrfs_root_readonly(root)) return -EROFS; - err = inode_change_ok(inode, attr); + err = setattr_prepare(dentry, attr); if (err) return err; @@ -8412,7 +8412,7 @@ static int btrfs_submit_direct_hook(struct btrfs_dio_private *dip, if (!bio) return -ENOMEM; - bio_set_op_attrs(bio, bio_op(orig_bio), orig_bio->bi_opf); + bio_set_op_attrs(bio, bio_op(orig_bio), bio_flags(orig_bio)); bio->bi_private = dip; bio->bi_end_io = btrfs_end_dio_bio; btrfs_io_bio(bio)->logical = file_offset; @@ -8450,7 +8450,8 @@ next_block: start_sector, GFP_NOFS); if (!bio) goto out_err; - bio_set_op_attrs(bio, bio_op(orig_bio), orig_bio->bi_opf); + bio_set_op_attrs(bio, bio_op(orig_bio), + bio_flags(orig_bio)); bio->bi_private = dip; bio->bi_end_io = btrfs_end_dio_bio; btrfs_io_bio(bio)->logical = file_offset; @@ -8618,7 +8619,7 @@ static ssize_t check_direct_IO(struct btrfs_root *root, struct kiocb *iocb, goto out; /* If this is a write we don't need to check anymore */ - if (iov_iter_rw(iter) == WRITE) + if (iov_iter_rw(iter) != READ || !iter_is_iovec(iter)) return 0; /* * Check to make sure we don't have duplicate iov_base's in this @@ -10543,21 +10544,6 @@ out_inode: } -/* Inspired by filemap_check_errors() */ -int btrfs_inode_check_errors(struct inode *inode) -{ - int ret = 0; - - if (test_bit(AS_ENOSPC, &inode->i_mapping->flags) && - test_and_clear_bit(AS_ENOSPC, &inode->i_mapping->flags)) - ret = -ENOSPC; - if (test_bit(AS_EIO, &inode->i_mapping->flags) && - test_and_clear_bit(AS_EIO, &inode->i_mapping->flags)) - ret = -EIO; - - return ret; -} - static const struct inode_operations btrfs_dir_inode_operations = { .getattr = btrfs_getattr, .lookup = btrfs_lookup, @@ -10570,10 +10556,7 @@ static const struct inode_operations btrfs_dir_inode_operations = { .symlink = btrfs_symlink, .setattr = btrfs_setattr, .mknod = btrfs_mknod, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .permission = btrfs_permission, .get_acl = btrfs_get_acl, .set_acl = btrfs_set_acl, @@ -10647,10 +10630,7 @@ static const struct address_space_operations btrfs_symlink_aops = { static const struct inode_operations btrfs_file_inode_operations = { .getattr = btrfs_getattr, .setattr = btrfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .permission = btrfs_permission, .fiemap = btrfs_fiemap, .get_acl = btrfs_get_acl, @@ -10661,10 +10641,7 @@ static const struct inode_operations btrfs_special_inode_operations = { .getattr = btrfs_getattr, .setattr = btrfs_setattr, .permission = btrfs_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .get_acl = btrfs_get_acl, .set_acl = btrfs_set_acl, .update_time = btrfs_update_time, @@ -10675,10 +10652,7 @@ static const struct inode_operations btrfs_symlink_inode_operations = { .getattr = btrfs_getattr, .setattr = btrfs_setattr, .permission = btrfs_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .update_time = btrfs_update_time, }; |