mm/writeback: remove wb_reason_name

wb_reason_name is not used any more - remove it. Signed-off-by: Wanpeng Li <[email protected]> Reviewed-by: Tejun Heo <[email protected]> Reviewed-by: Fengguang Wu <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
ambv · Jul 9, 2013 · 6ce1bc8 · 6ce1bc8
1 parent 1205784
commit 6ce1bc8
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
@@ -51,7 +51,6 @@ enum wb_reason {
 
 	WB_REASON_MAX,
 };
-extern const char *wb_reason_name[];
 
 /*
  * A control structure which tells the writeback code what to do.  These are