Messages in this thread Patch in this message | | | From | Frederic Weisbecker <> | Subject | [PATCH 1/5] tracing/events: make the filter files writable | Date | Sun, 22 Mar 2009 23:10:43 +0100 |
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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
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