Lines Matching refs:upper
300 struct dentry *upper = upper_alias ?: index; in ovl_obtain_alias() local
308 if (d_is_dir(upper ?: lower)) in ovl_obtain_alias()
315 oip.upperdentry = dget(upper); in ovl_obtain_alias()
324 dput(upper); in ovl_obtain_alias()
328 if (upper) in ovl_obtain_alias()
457 struct dentry *upper = ovl_index_upper(ofs, index, true); in ovl_lookup_real_inode() local
460 if (IS_ERR_OR_NULL(upper)) in ovl_lookup_real_inode()
461 return upper; in ovl_lookup_real_inode()
470 this = ovl_lookup_real(sb, upper, &ofs->layers[0]); in ovl_lookup_real_inode()
471 dput(upper); in ovl_lookup_real_inode()
645 struct dentry *upper, in ovl_get_dentry() argument
650 const struct ovl_layer *layer = upper ? &ofs->layers[0] : lowerpath->layer; in ovl_get_dentry()
651 struct dentry *real = upper ?: (index ?: lowerpath->dentry); in ovl_get_dentry()
658 return ovl_obtain_alias(sb, upper, lowerpath, index); in ovl_get_dentry()
676 struct dentry *upper; in ovl_upper_fh_to_d() local
681 upper = ovl_decode_real_fh(ofs, fh, ovl_upper_mnt(ofs), true); in ovl_upper_fh_to_d()
682 if (IS_ERR_OR_NULL(upper)) in ovl_upper_fh_to_d()
683 return upper; in ovl_upper_fh_to_d()
685 dentry = ovl_get_dentry(sb, upper, NULL, NULL); in ovl_upper_fh_to_d()
686 dput(upper); in ovl_upper_fh_to_d()
733 struct dentry *upper = ovl_index_upper(ofs, index, true); in ovl_lower_fh_to_d() local
735 err = PTR_ERR(upper); in ovl_lower_fh_to_d()
736 if (IS_ERR_OR_NULL(upper)) in ovl_lower_fh_to_d()
739 dentry = ovl_get_dentry(sb, upper, NULL, NULL); in ovl_lower_fh_to_d()
740 dput(upper); in ovl_lower_fh_to_d()