libmodprobe: improve error reporting. (1ab2c023) · Commits · e / os / android_system_core

libmodprobe/libmodprobe_ext.cpp

+3 −3

Original line number	Diff line number	Diff line
		@@ -35,7 +35,7 @@ bool Modprobe::Insmod(const std::string& path_name, const std::string& parameter
		android::base::unique_fd fd(
		TEMP_FAILURE_RETRY(open(path_name.c_str(), O_RDONLY \| O_NOFOLLOW \| O_CLOEXEC)));
		if (fd == -1) {
		LOG(ERROR) << "Could not open module '" << path_name << "'";
		PLOG(ERROR) << "Could not open module '" << path_name << "'";
		return false;
		}

		@@ -49,7 +49,7 @@ bool Modprobe::Insmod(const std::string& path_name, const std::string& parameter
		options = options + " " + parameters;
		}

		LOG(INFO) << "Loading module " << path_name << " with args \"" << options << "\"";
		LOG(INFO) << "Loading module " << path_name << " with args '" << options << "'";
		int ret = syscall(__NR_finit_module, fd.get(), options.c_str(), 0);
		if (ret != 0) {
		if (errno == EEXIST) {
		@@ -57,7 +57,7 @@ bool Modprobe::Insmod(const std::string& path_name, const std::string& parameter
		module_loaded_.emplace(canonical_name);
		return true;
		}
		LOG(ERROR) << "Failed to insmod '" << path_name << "' with args '" << options << "'";
		PLOG(ERROR) << "Failed to insmod '" << path_name << "' with args '" << options << "'";
		return false;
		}