diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-12-22 03:29:13 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-12-22 03:29:13 +0000 |
| commit | c685da080d7d6ef4da40968519030fcf518289f4 (patch) | |
| tree | 3d3c481aab15688149f43911b9e9fa5b610d15b9 /usr.sbin/iostat/iostat.c | |
| parent | b9e51bce4b9f1693731b39bfbb2873af2e60d83c (diff) | |
Deal with _POSIX_SAVED_IDS when relinquishing privileges
Diffstat (limited to 'usr.sbin/iostat/iostat.c')
| -rw-r--r-- | usr.sbin/iostat/iostat.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/iostat/iostat.c b/usr.sbin/iostat/iostat.c index a591e568729..f038f6e113a 100644 --- a/usr.sbin/iostat/iostat.c +++ b/usr.sbin/iostat/iostat.c @@ -1,4 +1,4 @@ -/* $OpenBSD: iostat.c,v 1.5 1996/11/02 00:35:50 millert Exp $ */ +/* $OpenBSD: iostat.c,v 1.6 1996/12/22 03:28:56 deraadt Exp $ */ /* $NetBSD: iostat.c,v 1.10 1996/10/25 18:21:58 scottr Exp $ */ /* @@ -176,8 +176,10 @@ main(argc, argv) * Discard setgid privileges if not the running kernel so that bad * guys can't print interesting stuff from kernel memory. */ - if (nlistf != NULL || memf != NULL) + if (nlistf != NULL || memf != NULL) { + setegid(getgid()); setgid(getgid()); + } dkinit(0); dkreadstats(); |