fix(client): return error in hook_chdir if internal target directory does not exist (dbab1946) · Commits · hpc / gekkofs

src/client/hooks.cpp

+6 −5

Changes for src/client/hooks.cpp: 6 added lines, 5 removed lines.
Original line number	Diff line number	Diff line
		@@ -1063,18 +1063,19 @@ hook_chdir(const char* path) {
		bool internal = CTX->relativize_path(path, rel_path);
		if(internal) {
		// path falls in our namespace
		/* This get_metadata gets stuck after a forkandExec */
		/*auto md = gkfs::utils::get_metadata(rel_path);
		if(!rel_path.empty() && rel_path != "/") {
		auto md = gkfs::utils::get_metadata(rel_path);
		if(!md) {
		LOG(ERROR, "{}() path {} / {} errno {}", __func__, path, rel_path,
		LOG(DEBUG, "{}() path {} / {} errno {}", __func__, path, rel_path,
		errno);
		return -errno;
		}

		if(!S_ISDIR(md->mode())) {
		LOG(ERROR, "{}() path is not a directory", __func__);
		LOG(DEBUG, "{}() path is not a directory", __func__);
		return -ENOTDIR;
		}*/
		}
		}
		// TODO get complete path from relativize_path instead of
		// removing mountdir and then adding again here
		rel_path.insert(0, CTX->mountdir());