perf hists: Allow limiting the number of rows and columns in fprintf
authorArnaldo Carvalho de Melo <acme@redhat.com>
Mon, 26 Sep 2011 15:46:11 +0000 (12:46 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 7 Oct 2011 15:11:49 +0000 (12:11 -0300)
commitef9dfe6ec3e409b68e35c05b882d636140bb3fa7
treec7bdca5ac0fde2bc08c3f4f52ce19ccf0c3c86ca
parent42b28ac071a1a239d2a48965e9d6be0e061dd103
perf hists: Allow limiting the number of rows and columns in fprintf

So that we can reuse hists__fprintf for in the new perf top tool.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-huazw48x05h8r9niz5cf63za@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/builtin-diff.c
tools/perf/builtin-report.c
tools/perf/util/hist.c
tools/perf/util/hist.h