tracing: Add ptr-hash option to show the hashed pointer value

[sfrench/cifs-2.6.git] / kernel / trace / trace.c

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 39f8a537196ed65379cd9604a55eec3cf5ece258..16e252d39016954c15355e774355efcb03b0b14d 100644 (file)
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -3558,6 +3558,9 @@ const char *trace_event_format(struct trace_iterator *iter, const char *fmt)
        if (WARN_ON_ONCE(!fmt))
                return fmt;
 
+       if (iter->tr->trace_flags & TRACE_ITER_HASH_PTR)
+               return fmt;
+
        p = fmt;
        new_fmt = q = iter->fmt;
        while (*p) {