os/bluestore: more typo fixes

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>

diff --git a/src/os/bluestore/BitAllocator.cc b/src/os/bluestore/BitAllocator.cc
index d6fc8a22baf2948a88a5179fae1ed89352423368..aeec038dc951562e5d4310e2ed8e3600c506a784 100644 (file)
--- a/src/os/bluestore/BitAllocator.cc
+++ b/src/os/bluestore/BitAllocator.cc
@@ -11,8 +11,8 @@
  * at a time single thread can be active as well as single biggest
  * contiguous allocation that can be requested.
  *
- * Rest of the nodes are classified into three catagories:
- *   root note or Allocator
+ * Rest of the nodes are classified into three categories:
+ *   root node or Allocator
  *   internal nodes or BitMapAreaIN
  *   final nodes that contains Zones called BitMapAreaLeaf
  * This classification is according to their own implmentation of some