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-rw-r--r--block/Kconfig23
1 files changed, 0 insertions, 23 deletions
diff --git a/block/Kconfig b/block/Kconfig
index f9e89f4d94bb..9be0b56eaee1 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -77,29 +77,6 @@ config BLK_DEV_INTEGRITY
77 T10/SCSI Data Integrity Field or the T13/ATA External Path 77 T10/SCSI Data Integrity Field or the T13/ATA External Path
78 Protection. If in doubt, say N. 78 Protection. If in doubt, say N.
79 79
80config BLK_CGROUP
81 tristate "Block cgroup support"
82 depends on CGROUPS
83 depends on CFQ_GROUP_IOSCHED
84 default n
85 ---help---
86 Generic block IO controller cgroup interface. This is the common
87 cgroup interface which should be used by various IO controlling
88 policies.
89
90 Currently, CFQ IO scheduler uses it to recognize task groups and
91 control disk bandwidth allocation (proportional time slice allocation)
92 to such task groups.
93
94config DEBUG_BLK_CGROUP
95 bool
96 depends on BLK_CGROUP
97 default n
98 ---help---
99 Enable some debugging help. Currently it stores the cgroup path
100 in the blk group which can be used by cfq for tracing various
101 group related activity.
102
103endif # BLOCK 80endif # BLOCK
104 81
105config BLOCK_COMPAT 82config BLOCK_COMPAT