From: Frederic Weisbecker Date: Sun, 22 Mar 2009 22:10:43 +0000 (+0100) Subject: tracing/events: make the filter files writable X-Git-Tag: v2.6.30-rc1~2^2~13^2~12 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9bd7d099ab3f10dd666da399c064999bae427cd9;p=profile%2Fivi%2Fkernel-x86-ivi.git tracing/events: make the filter files writable We need the filter files to be writable, the current filter file permissions are only set readable. Signed-off-by: Frederic Weisbecker Cc: Steven Rostedt Cc: Tom Zanussi LKML-Reference: <1237759847-21025-1-git-send-email-fweisbec@gmail.com> Signed-off-by: Ingo Molnar --- 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 "