Improve free inodes check from fs.f_favail > 0 to fs.f_free > 0.

suggested by millert

diff --git a/usr.sbin/rpki-client/main.c b/usr.sbin/rpki-client/main.c
index 2e8645d..5e1581d 100644 (file)
--- a/usr.sbin/rpki-client/main.c
+++ b/usr.sbin/rpki-client/main.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: main.c,v 1.188 2022/02/10 11:14:04 tb Exp $ */
+/*     $OpenBSD: main.c,v 1.189 2022/02/10 18:58:46 tb Exp $ */
 /*
  * Copyright (c) 2021 Claudio Jeker <claudio@openbsd.org>
  * Copyright (c) 2019 Kristaps Dzonsons <kristaps@bsd.lv>
@@ -696,7 +696,7 @@ check_fs_size(int fd, const char *cachedir)
                err(1, "statfs %s", cachedir);
 
        if (fs.f_bavail < minsize / fs.f_frsize ||
-           (fs.f_favail > 0 && fs.f_favail < minnode)) {
+           (fs.f_ffree > 0 && fs.f_favail < minnode)) {
                fprintf(stderr, "WARNING: rpki-client may need more than "
                    "the available disk space\n"
                    "on the file-system holding %s.\n", cachedir);