/* Create subdirectories as long as we can. Each new subdir is
* "/x", so we need at least 3 characters left in testpath. */
while (len <= sizeof(testpath) - 3) {
- strncat(testpath, "/x", 2);
+ strncat(testpath, "/x", sizeof(testpath) - 1);
len += 2;
bool seen;
} links[num_links];
char buf[PATH_MAX];
- char buf2[PATH_MAX];
+ char buf2[PATH_MAX * 2];
struct lu_fid fid;
char fidstr[FID_LEN + 1];
int rc;