Searched refs:subfd (Results 1 – 1 of 1) sorted by relevance
102 _cleanup_close_ int subfd = -1; in fd_fdinfo_mnt_id() local112 … subfd = openat(fd, filename, O_CLOEXEC|O_PATH|(flags & AT_SYMLINK_FOLLOW ? 0 : O_NOFOLLOW)); in fd_fdinfo_mnt_id()113 if (subfd < 0) in fd_fdinfo_mnt_id()116 xsprintf(path, "/proc/self/fdinfo/%i", subfd); in fd_fdinfo_mnt_id()