Merge "lmkd: Fix killed process name reporting" (49458e05) · Commits · e / os / android_system_core

lmkd/lmkd.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -1321,8 +1321,9 @@ static char *proc_get_name(int pid) {
		/* gid containing AID_READPROC required */
		snprintf(path, PATH_MAX, "/proc/%d/cmdline", pid);
		fd = open(path, O_RDONLY \| O_CLOEXEC);
		if (fd == -1)
		if (fd == -1) {
		return NULL;
		}
		ret = read_all(fd, line, sizeof(line) - 1);
		close(fd);
		if (ret < 0) {
		@@ -1330,8 +1331,11 @@ static char *proc_get_name(int pid) {
		}

		cp = strchr(line, ' ');
		if (cp)
		if (cp) {
		*cp = '\0';
		} else {
		line[ret] = '\0';
		}

		return line;
		}