[PATCH 2/2] ext4: fix a typo in struct ext4_allocation_context

[Robin Dong <hao.bigrat@gmail.com>]

From: Robin Dong <sanbai@taobao.com>

This patch change "bext" to "best".

Signed-off-by: Robin Dong <sanbai@taobao.com>
---
 fs/ext4/mballoc.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/ext4/mballoc.h b/fs/ext4/mballoc.h
index 9d4a636..86a880b 100644
--- a/fs/ext4/mballoc.h
+++ b/fs/ext4/mballoc.h
@@ -175,7 +175,7 @@ struct ext4_allocation_context {
 	/* the best found extent */
 	struct ext4_free_extent ac_b_ex;
 
-	/* copy of the bext found extent taken before preallocation efforts */
+	/* copy of the best found extent taken before preallocation efforts */
 	struct ext4_free_extent ac_f_ex;
 
 	/* number of iterations done. we have to track to limit searching */
-- 
1.7.4.1