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ext4: remove unused macro MB_DEFAULT_MAX_GROUPS_TO_SCAN

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Signed-off-by: Robin Dong <sanbai@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Robin Dong 2012-08-17 10:00:17 -04:00 committed by Theodore Ts'o
parent a4a39040e9
commit cc6eb18d68
1 changed files with 0 additions and 5 deletions
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5
fs/ext4/mballoc.h
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@ -64,11 +64,6 @@ 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!