Randy Dunlap wrote: > From: Randy Dunlap <randy.dun...@oracle.com> > > When in dump mode, don't check for keyboard input (i.e., don't > check fd0 in the select() syscall). Otherwise when 'key' is non-zero, > ticktime (from -t) is destroyed and the program loop exits > quickly. If someone wants to kill powertop when in dump mode, > just kill it with ^C or "kill". > > Signed-off-by: Randy Dunlap <randy.dun...@oracle.com> > --- > powertop.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > --- powertop-1.11.orig/powertop.c > +++ powertop-1.11/powertop.c > @@ -855,7 +855,7 @@ int main(int argc, char **argv) > int64_t totalevents; > fd_set rfds; > struct timeval tv; > - int key; > + int key = 0; > > int i = 0; > double c0 = 0; > @@ -863,7 +863,8 @@ int main(int argc, char **argv) > > > FD_ZERO(&rfds); > - FD_SET(0, &rfds); > + if (!dump) > + FD_SET(0, &rfds); > tv.tv_sec = ticktime; > tv.tv_usec = (ticktime - tv.tv_sec) * 1000000;; > do_proc_irq(); > > >
looks good to me! thanks. Auke _______________________________________________ Discuss mailing list Discuss@lesswatts.org http://lists.lesswatts.org/listinfo/discuss
