117 static struct ovl_fh *ovl_get_fh(struct ovl_fs *ofs, struct dentry *upperdentry,  in ovl_get_fh()  argument
123 	res = ovl_getxattr_upper(ofs, upperdentry, ox, NULL, 0);  in ovl_get_fh()
137 	res = ovl_getxattr_upper(ofs, upperdentry, ox, fh->buf, res);  in ovl_get_fh()
454 			struct dentry *upperdentry, struct ovl_path **stackp)  in ovl_check_origin_fh()  argument
479 	if (upperdentry && !ovl_upper_is_whiteout(ofs, upperdentry) &&  in ovl_check_origin_fh()
480 	    inode_wrong_type(d_inode(upperdentry), d_inode(origin)->i_mode))  in ovl_check_origin_fh()
498 			    upperdentry, d_inode(upperdentry)->i_mode & S_IFMT,  in ovl_check_origin_fh()
504 static int ovl_check_origin(struct ovl_fs *ofs, struct dentry *upperdentry,  in ovl_check_origin()  argument
507 	struct ovl_fh *fh = ovl_get_fh(ofs, upperdentry, OVL_XATTR_ORIGIN);  in ovl_check_origin()
513 	err = ovl_check_origin_fh(ofs, fh, false, upperdentry, stackp);  in ovl_check_origin()
1084 	struct dentry *upperdentry;  member
1109 		err = ovl_lookup_layer(upperdir, d, &ctx->upperdentry, true);  in ovl_lookup_layers()
1113 		if (ctx->upperdentry && ctx->upperdentry->d_flags & DCACHE_OP_REAL)  in ovl_lookup_layers()
1116 		if (ctx->upperdentry && !d->is_dir) {  in ovl_lookup_layers()
1127 			err = ovl_check_origin(ofs, ctx->upperdentry, &ctx->origin_path);  in ovl_lookup_layers()
1179 		if (ctx->upperdentry && !ctx->ctr && !ofs->noxattr && d->is_dir) {  in ovl_lookup_layers()
1180 			err = ovl_fix_origin(ofs, dentry, this, ctx->upperdentry);  in ovl_lookup_layers()
1196 		if (ctx->upperdentry && !ctx->ctr &&  in ovl_lookup_layers()
1199 			err = ovl_verify_origin(ofs, ctx->upperdentry, this, false);  in ovl_lookup_layers()
1209 		if (!ctx->upperdentry && !d->is_dir && !ctx->ctr && d->metacopy)  in ovl_lookup_layers()
1262 	} else if (!d->is_dir && ctx->upperdentry && !ctx->ctr && ctx->origin_path) {  in ovl_lookup_layers()
1292 	if (!ctx->upperdentry && ctx->ctr)  in ovl_lookup_layers()
1297 		ctx->index = ovl_lookup_index(ofs, ctx->upperdentry, origin, true);  in ovl_lookup_layers()
1319 	if (ctx->upperdentry)  in ovl_lookup_layers()
1324 			.dentry = ctx->upperdentry = dget(ctx->index),  in ovl_lookup_layers()
1350 	if (ctx->upperdentry || ctx->ctr) {  in ovl_lookup_layers()
1353 			.upperdentry = ctx->upperdentry,  in ovl_lookup_layers()
1370 		if (ctx->upperdentry && !uppermetacopy)  in ovl_lookup_layers()
1377 	ovl_dentry_init_reval(dentry, ctx->upperdentry, OVL_I_E(ctx->inode));  in ovl_lookup_layers()
1415 		dput(ctx.upperdentry);  in ovl_lookup()