Signed-off-by: He Kuang <[email protected]> 在 2015/2/27 17:35, He Kuang 写道:
The minus operator has higher precedence than ?: Add parentheses around ?: fix this. --- tools/perf/util/probe-event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 919937e..bed8d0f 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -150,7 +150,7 @@ static u64 kernel_get_symbol_address_by_name(const char *name, bool reloc) sym = __find_kernel_function_by_name(name, &map); if (sym) return map->unmap_ip(map, sym->start) - - (reloc) ? 0 : map->reloc; + ((reloc) ? 0 : map->reloc); } return 0; }
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