perf ui browser: Fix scrollbar refresh row index
authorJiri Olsa <jolsa@kernel.org>
Thu, 19 Jun 2014 11:41:14 +0000 (13:41 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Thu, 19 Jun 2014 19:13:14 +0000 (16:13 -0300)
commit89632972e2c56356d1e227aac151cf4e7c2f30d6
tree5f11308798dcd15b92c464c67055982bd6d9b564
parentdd00d486ddb7f181cf9487f6aceb1066bc6b0b6a
perf ui browser: Fix scrollbar refresh row index

The ui_browser__gotorc function needs offset from 'y' member, so the row
index has to begin with 0, which happens by accident in current code,
because we display only one header line.

The bug shows when we want to display more than 1 header lines like
columns headers in following patches.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1403178076-14072-4-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/ui/browser.c