On Wed, Sep 06, 2023 at 02:38:58AM +0200, Roberto A. Foglietta wrote: > On Mon, 4 Sept 2023 at 21:52, Roberto A. Foglietta > <[email protected]> wrote: > > > > Just few facts: > > > > - moving from local var=$(command) to local var; car=$(commad) > > - avoid to use pidof and pgrep but grep over /proc > > - source instead of calling a script > > > > The script time to be ready for the user interaction drops from 1.7s > > to 360ms. > > I have managed to replicate the two systems behaviours:
I understand your commands, but i do not understand how you are measuring the time, see this: root@slow-embedded:~ 8( time grep -E "command1|command2|command3" /proc/[1-9]*/comm Command exited with non-zero status 1 real 0m 0.00s user 0m 0.00s sys 0m 0.00s It is so fast, how do you measure? bye, Bastian _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
