Searched refs:cmdline_fd (Results 1 – 1 of 1) sorted by relevance
3940 int cmdline_fd; in dump_perf_event_processes() local3944 cmdline_fd = openat(dirfd(proc_dir), buf, O_RDONLY); in dump_perf_event_processes()3945 if (cmdline_fd == -1) in dump_perf_event_processes()3947 cmdline_size = read(cmdline_fd, buf, sizeof(buf) - 1); in dump_perf_event_processes()3948 close(cmdline_fd); in dump_perf_event_processes()