From 11246c708acdfa9512d7b69c18938810c20fd6ab Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 21 Oct 2014 17:29:02 -0300 Subject: perf tools: Set thread->mg.machine in all places We were setting this only in machine__init(), i.e. for the map_groups that holds the kernel module maps, not for the one used for a thread's executable mmaps. Now we are sure that we can obtain the machine where a thread is by going via thread->mg->machine, thus we can, in the following patch, make all codepaths that receive machine _and_ thread, drop the machine one. Cc: Adrian Hunter Cc: Borislav Petkov Cc: David Ahern Cc: Don Zickus Cc: Frederic Weisbecker Cc: Jean Pihet Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-y6zgaqsvhrf04v57u15e4ybm@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/thread.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/util/thread.c') diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index c41411726c7a..8db9626f6835 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -15,7 +15,7 @@ int thread__init_map_groups(struct thread *thread, struct machine *machine) pid_t pid = thread->pid_; if (pid == thread->tid || pid == -1) { - thread->mg = map_groups__new(); + thread->mg = map_groups__new(machine); } else { leader = machine__findnew_thread(machine, pid, pid); if (leader) -- cgit v1.2.3