[PATCH 1/2] ext4: remove unused macro MB_DEFAULT_MAX_GROUPS_TO_SCAN

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From: Robin Dong <sanbai@xxxxxxxxxx>

remove unused macro MB_DEFAULT_MAX_GROUPS_TO_SCAN

Signed-off-by: Robin Dong <sanbai@xxxxxxxxxx>
---
 fs/ext4/mballoc.h |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/fs/ext4/mballoc.h b/fs/ext4/mballoc.h
index c070618..3ccd889 100644
--- a/fs/ext4/mballoc.h
+++ b/fs/ext4/mballoc.h
@@ -65,11 +65,6 @@ extern u8 mb_enable_debug;
 #define MB_DEFAULT_MIN_TO_SCAN		10
 
 /*
- * How many groups mballoc will scan looking for the best chunk
- */
-#define MB_DEFAULT_MAX_GROUPS_TO_SCAN	5
-
-/*
  * with 'ext4_mb_stats' allocator will collect stats that will be
  * shown at umount. The collecting costs though!
  */
-- 
1.7.3.2

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