diff options
Diffstat (limited to 'libbb/vfork_daemon_rexec.c')
| -rw-r--r-- | libbb/vfork_daemon_rexec.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libbb/vfork_daemon_rexec.c b/libbb/vfork_daemon_rexec.c index 50ecea762..546cc9e36 100644 --- a/libbb/vfork_daemon_rexec.c +++ b/libbb/vfork_daemon_rexec.c @@ -175,8 +175,6 @@ int FAST_FUNC spawn_and_wait(char **argv) return wait4pid(rc); /* child */ -//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!) /* reset some state and run without execing */ /* msg_eol = "\n"; - no caller needs this reinited yet */ @@ -185,6 +183,11 @@ int FAST_FUNC spawn_and_wait(char **argv) * init, or a NOFORK applet. But none of those call us * as of yet (and that should probably always stay true). */ +//TODO: think pidof, pgrep, pkill! +//set_task_comm() makes our pidof find NOEXECs (e.g. "yes >/dev/null"), +//but one from procps-ng-3.3.10 needs more! +//Rewrite /proc/PID/cmdline? (need to save argv0 and length at init for this to work!) + set_task_comm(argv[0]); /* xfunc_error_retval and applet_name are init by: */ run_applet_no_and_exit(a, argv[0], argv); } |