77 pidfile_read_impl(int dirfd, const char *filename, pid_t *pidptr)  in pidfile_read_impl()  argument
82 	fd = openat(dirfd, filename, O_RDONLY | O_CLOEXEC);  in pidfile_read_impl()
103 pidfile_read(int dirfd, const char *filename, pid_t *pidptr)  in pidfile_read()  argument
112 		errno = pidfile_read_impl(dirfd, filename, pidptr);  in pidfile_read()
128 	int error, fd, dirfd, dirlen, filenamelen;  in pidfile_open()  local
160 	dirfd = open(pfh->pf_dir, O_CLOEXEC | O_DIRECTORY | O_NONBLOCK);  in pidfile_open()
161 	if (dirfd == -1) {  in pidfile_open()
174 	fd = flopenat(dirfd, pfh->pf_filename,  in pidfile_open()
181 				errno = pidfile_read(dirfd,  in pidfile_open()
188 		close(dirfd);  in pidfile_open()
202 	if (cap_rights_limit(dirfd,  in pidfile_open()
213 	pfh->pf_dirfd = dirfd;  in pidfile_open()
222 	unlinkat(dirfd, pfh->pf_filename, 0);  in pidfile_open()
223 	close(dirfd);  in pidfile_open()