Merge remote-tracking branch 'lsk/v3.10/topic/dma-mapping' into lsk-v3.10-arm64-misc

[firefly-linux-kernel-4.4.55.git] / kernel / trace / blktrace.c

diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index ed58a3216a6dd04ffe5c7055e850bf691a62c768..b8b8560bfb95af43d36817d743f6218f01ed0edb 100644 (file)
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -1808,6 +1808,7 @@ void blk_fill_rwbs(char *rwbs, u32 rw, int bytes)
 
        rwbs[i] = '\0';
 }
+EXPORT_SYMBOL_GPL(blk_fill_rwbs);
 
 #endif /* CONFIG_EVENT_TRACING */