tracing/perf: Move the PERF_MAX_TRACE_SIZE check into perf_trace_buf_prepare()

[linux-imx.git] / include / trace / ftrace.h

diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index d615f78cc6b6945d3fa73609056aa1f0bc577870..41a6643e21361cd3993a12e5135bf3e32db79163 100644 (file)
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -670,10 +670,6 @@ perf_trace_##call(void *__data, proto)                                     \
                             sizeof(u64));                              \
        __entry_size -= sizeof(u32);                                    \
                                                                        \
-       if (WARN_ONCE(__entry_size > PERF_MAX_TRACE_SIZE,               \
-                     "profile buffer not large enough"))               \
-               return;                                                 \
-                                                                       \
        entry = (struct ftrace_raw_##call *)perf_trace_buf_prepare(     \
                __entry_size, event_call->event.type, &__regs, &rctx);  \
        if (!entry)                                                     \