Merge "logcatd: unset pinning log files" into rvc-dev (04083e2b) · Commits · e / os / android_system_core

logcat/logcat.cpp

+14 −0

Original line number	Diff line number	Diff line
		@@ -122,6 +122,18 @@ static int openLogFile(const char* pathname, size_t sizeKB) {
		return fd;
		}

		static void closeLogFile(const char* pathname) {
		int fd = open(pathname, O_WRONLY \| O_CLOEXEC);
		if (fd == -1) {
		return;
		}

		// no need to check errors
		__u32 set = 0;
		ioctl(fd, F2FS_IOC_SET_PIN_FILE, &set);
		close(fd);
		}

		void Logcat::RotateLogs() {
		// Can't rotate logs if we're not outputting to a file
		if (!output_file_name_) return;
		@@ -152,6 +164,8 @@ void Logcat::RotateLogs() {
		break;
		}

		closeLogFile(file0.c_str());

		int err = rename(file0.c_str(), file1.c_str());

		if (err < 0 && errno != ENOENT) {