commit 9ca8f8e51003a51382cb4216e9029ee33ccf6c46
author Kent Overstreet <koverstreet@google.com> Fri Apr 13 21:56:43 2012 -0400
committer Kent Overstreet <koverstreet@google.com> Sat Mar 23 15:53:52 2013 -0700
tree 911477b4222741a6efbfabfe17d04bfc4d62bd14
parent 1f8e8ed05184eed5f9adf48fb2f6be00a907a181

Export blk_fill_rwbs()

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

diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index 9e5b8c2..20d8a98 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -1828,6 +1828,7 @@
 
 	rwbs[i] = '\0';
 }
+EXPORT_SYMBOL_GPL(blk_fill_rwbs);
 
 #endif /* CONFIG_EVENT_TRACING */