diff options
Diffstat (limited to 'tapset-timers.cxx')
| -rw-r--r-- | tapset-timers.cxx | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/tapset-timers.cxx b/tapset-timers.cxx index 7195cfaf..464f36f2 100644 --- a/tapset-timers.cxx +++ b/tapset-timers.cxx @@ -1,5 +1,5 @@ // tapset for timers -// Copyright (C) 2005-2009 Red Hat Inc. +// Copyright (C) 2005-2010 Red Hat Inc. // Copyright (C) 2005-2007 Intel Corporation. // Copyright (C) 2008 James.Bottomley@HansenPartnership.com // @@ -515,9 +515,6 @@ struct timer_builder: public derived_probe_builder vector<derived_probe *> & finished_results); static void register_patterns(systemtap_session& s); - - virtual void check_unprivileged (const systemtap_session & sess, - const literal_map_t & parameters); }; void @@ -599,16 +596,6 @@ timer_builder::build(systemtap_session & sess, } void -timer_builder::check_unprivileged (const systemtap_session & sess, - const literal_map_t & parameters) -{ - // All timer probes are allowed except for timer.profile - if (has_null_param(parameters, "profile")) - derived_probe_builder::check_unprivileged (sess, parameters); -} - - -void register_tapset_timers(systemtap_session& s) { match_node* root = s.pattern_root; @@ -617,49 +604,69 @@ register_tapset_timers(systemtap_session& s) root = root->bind(TOK_TIMER); root->bind_num("s") + ->bind_unprivileged() ->bind(builder); root->bind_num("s")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("sec") + ->bind_unprivileged() ->bind(builder); root->bind_num("sec")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("ms") + ->bind_unprivileged() ->bind(builder); root->bind_num("ms")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("msec") + ->bind_unprivileged() ->bind(builder); root->bind_num("msec")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("us") + ->bind_unprivileged() ->bind(builder); root->bind_num("us")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("usec") + ->bind_unprivileged() ->bind(builder); root->bind_num("usec")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("ns") + ->bind_unprivileged() ->bind(builder); root->bind_num("ns")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("nsec") + ->bind_unprivileged() ->bind(builder); root->bind_num("nsec")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("jiffies") + ->bind_unprivileged() ->bind(builder); root->bind_num("jiffies")->bind_num("randomize") + ->bind_unprivileged() ->bind(builder); root->bind_num("hz") + ->bind_unprivileged() ->bind(builder); + // Not ok for unprivileged users. root->bind("profile") ->bind(builder); } |