diff options
-rw-r--r-- | sys-utils/lscpu.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys-utils/lscpu.c b/sys-utils/lscpu.c index 6a74c4eb7..65e1eb6f1 100644 --- a/sys-utils/lscpu.c +++ b/sys-utils/lscpu.c @@ -1138,12 +1138,14 @@ print_summary(struct lscpu_desc *desc, struct lscpu_modifier *mod) char buf[BUFSIZ]; int t0, t1, t2; - while (fgets(buf, sizeof(buf), fd) != NULL) { + while (fd && fgets(buf, sizeof(buf), fd) != NULL) { if (sscanf(buf, "CPU Topology SW:%d%d%d%d%d%d", &t0, &t1, &t2, &books, &sockets_per_book, &cores_per_socket) == 6) break; } + if (fd) + fclose(fd); } print_n(_("Thread(s) per core:"), desc->nthreads / desc->ncores); print_n(_("Core(s) per socket:"), |