From 248a67fb75a0d2c98f4f9935b7bb9e11382b2c78 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 7 Aug 2017 18:18:09 +0200 Subject: free,stat: make NOEXEC pkill/pgrep/pidof uncovered another quirk: what about noexec's _process names_? Signed-off-by: Denys Vlasenko --- shell/ash.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'shell/ash.c') diff --git a/shell/ash.c b/shell/ash.c index e8f3ed26b..0a323e957 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -7803,6 +7803,8 @@ tryexec(IF_FEATURE_SH_STANDALONE(int applet_no,) const char *cmd, char **argv, c while (*envp) putenv(*envp++); popredir(/*drop:*/ 1); +//TODO: prctl(PR_SET_NAME, (long)argv[0], 0, 0, 0);? [think pidof, pgrep, pkill] +//Rewrite /proc/PID/cmdline? (need to save argv0 and length at init for this to work!) run_applet_no_and_exit(applet_no, cmd, argv); } /* re-exec ourselves with the new arguments */ -- cgit v1.2.3