Export blk_fill_rwbs()
authorKent Overstreet <koverstreet@google.com>
Sat, 14 Apr 2012 01:56:43 +0000 (21:56 -0400)
committerKent Overstreet <koverstreet@google.com>
Sat, 23 Mar 2013 22:53:52 +0000 (15:53 -0700)
Exported so it can be used by bcache's tracepoints

Signed-off-by: Kent Overstreet <koverstreet@google.com>
CC: Steven Rostedt <rostedt@goodmis.org>
CC: Frederic Weisbecker <fweisbec@gmail.com>
CC: Ingo Molnar <mingo@redhat.com>
kernel/trace/blktrace.c

index 9e5b8c2..20d8a98 100644 (file)
@@ -1828,6 +1828,7 @@ void blk_fill_rwbs(char *rwbs, u32 rw, int bytes)
 
        rwbs[i] = '\0';
 }
+EXPORT_SYMBOL_GPL(blk_fill_rwbs);
 
 #endif /* CONFIG_EVENT_TRACING */