9098903555
The 4b3a3212233a ("perf hists browser: Support flat callchains") commit
over-aggressively tried to optimize callchain_node__init_have_children().
That lead to --tui mode not allowing to expand call chain elements if a
call chain element had only one parent. That's why --inverted callgraphs
looked halfway sane, but plain ones didn't.
Revert that individual optimization, it wasn't really related to the
rest of the commit.
Signed-off-by: Andres Freund <andres@anarazel.de>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Fixes: 4b3a3212233a ("perf hists browser: Support flat callchains")
Link: http://lkml.kernel.org/r/20160330190245.GB13305@awork2.anarazel.de
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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| .. | ||
| browsers | ||
| gtk | ||
| stdio | ||
| tui | ||
| browser.c | ||
| browser.h | ||
| Build | ||
| helpline.c | ||
| helpline.h | ||
| hist.c | ||
| keysyms.h | ||
| libslang.h | ||
| progress.c | ||
| progress.h | ||
| setup.c | ||
| ui.h | ||
| util.c | ||
| util.h | ||