| From | Bart Van Assche <> | Date | Wed, 29 Jun 2011 12:41:18 +0200 | Subject | Re: [PATCH 01/11] dynamic_debug: allow changing of dynamic_debug verbosity any time |
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On Tue, Jun 28, 2011 at 9:09 AM, Jim Cromie <jim.cromie@gmail.com> wrote: > allow changing dynamic_debug verbosity > at boot-time, with: dynamic_debug.verbose=1 > or at runtime with: > root@voyage:~# echo 1 > /sys/module/dynamic_debug/parameters/verbose > > Signed-off-by: Jim Cromie <jim.cromie@gmail.com> > --- > lib/dynamic_debug.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c > index 75ca78f..a3b08d5 100644 > --- a/lib/dynamic_debug.c > +++ b/lib/dynamic_debug.c > @@ -58,6 +58,7 @@ struct ddebug_iter { > static DEFINE_MUTEX(ddebug_lock); > static LIST_HEAD(ddebug_tables); > static int verbose = 0; > +module_param(verbose, int, 0744);
Why 0744 and not 0644 ? Why to set the 'executable' bit ?
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