Messages in this thread | | | Date | Sun, 22 Mar 2009 23:12:22 +0100 | From | Frederic Weisbecker <> | Subject | Re: [PATCH 1/5] tracing/events: make the filter files writable |
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On Sun, Mar 22, 2009 at 11:10:43PM +0100, Frederic Weisbecker wrote: > We need the filter files to be writable, the current > filter file permissions make are only set readable. > > Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> > --- > kernel/trace/trace_events.c | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c > index 594d78a..19f61dd 100644 > --- a/kernel/trace/trace_events.c > +++ b/kernel/trace/trace_events.c > @@ -706,7 +706,7 @@ event_subsystem_dir(const char *name, struct dentry *d_events) > > system->preds = NULL; > > - entry = debugfs_create_file("filter", 0444, system->entry, system, > + entry = debugfs_create_file("filter", 0644, system->entry, system, > &ftrace_subsystem_filter_fops); > if (!entry) > pr_warning("Could not create debugfs " > @@ -769,7 +769,7 @@ event_create_dir(struct ftrace_event_call *call, struct dentry *d_events) > } > } > > - entry = debugfs_create_file("filter", 0444, call->dir, call, > + entry = debugfs_create_file("filter", 0644, call->dir, call, > &ftrace_event_filter_fops); > if (!entry) > pr_warning("Could not create debugfs " > -- > 1.6.1 >
Adding Tom Zanussi in Cc.
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