Commits
Akihiro Nagai committed ce2d17ca7f8
perf top: Fix uninitialized 'counter' variable builtin-top.c has an uninitialized variable. gcc(version 4.5.1) warns about it and it results in build failure: builtin-top.c: In function 'display_thread': builtin-top.c:518:9: error: 'counter' may be used uninitialized This situation can indeed trigger, if the getline() call in prompt_integer() fails. Signed-off-by: Akihiro Nagai <akihiro.nagai.hw@hitachi.com> Cc: Arnaldo Carvalho de Melo <acme@infradead.org> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> LKML-Reference: <20110323072939.11638.50173.stgit@localhost6.localdomain6> Signed-off-by: Ingo Molnar <mingo@elte.hu>