Messages in this thread | | | From | Jiri Olsa <> | Subject | [PATCH 0/2] perf: fix events overflow in top command | Date | Mon, 7 Mar 2011 21:13:39 +0100 |
| |
hi,
there's a way to crash perf top command by specifying multiple events. Attached is the fix and change to eliminate the events output in case many events are specified.
attached patches: 1/2 - perf,top: fix events overflow in top command 2/2 - perf,top: dont let events to eat up whole header line
wbr, jirka --- tools/perf/util/top.c | 48 ++++++++++++++++++++++++++++++++++-------------- 1 files changed, 34 insertions(+), 14 deletions(-)
| |