diff options
| -rw-r--r-- | runit/chpst.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/runit/chpst.c b/runit/chpst.c index 846c846..ee3a331 100644 --- a/runit/chpst.c +++ b/runit/chpst.c @@ -463,6 +463,13 @@ int chpst_main(int argc UNUSED_PARAM, char **argv) xchroot(root); } + /* nice should be done before xsetuid */ + if (opt & OPT_n) { + errno = 0; + if (nice(xatoi(nicestr)) == -1) + bb_perror_msg_and_die("nice"); + } + if (opt & OPT_u) { if (setgroups(1, &ugid.gid) == -1) bb_perror_msg_and_die("setgroups"); @@ -470,12 +477,6 @@ int chpst_main(int argc UNUSED_PARAM, char **argv) xsetuid(ugid.uid); } - if (opt & OPT_n) { - errno = 0; - if (nice(xatoi(nicestr)) == -1) - bb_perror_msg_and_die("nice"); - } - if (opt & OPT_0) close(STDIN_FILENO); if (opt & OPT_1) |