diff options
Diffstat (limited to 'drivers/md/bcache/btree.c')
| -rw-r--r-- | drivers/md/bcache/btree.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index 5f587ce57e3a..ea5a59e2d740 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c | |||
| @@ -68,15 +68,11 @@ | |||
| 68 | * alloc_bucket() cannot fail. This should be true but is not completely | 68 | * alloc_bucket() cannot fail. This should be true but is not completely |
| 69 | * obvious. | 69 | * obvious. |
| 70 | * | 70 | * |
| 71 | * Make sure all allocations get charged to the root cgroup | ||
| 72 | * | ||
| 73 | * Plugging? | 71 | * Plugging? |
| 74 | * | 72 | * |
| 75 | * If data write is less than hard sector size of ssd, round up offset in open | 73 | * If data write is less than hard sector size of ssd, round up offset in open |
| 76 | * bucket to the next whole sector | 74 | * bucket to the next whole sector |
| 77 | * | 75 | * |
| 78 | * Also lookup by cgroup in get_open_bucket() | ||
| 79 | * | ||
| 80 | * Superblock needs to be fleshed out for multiple cache devices | 76 | * Superblock needs to be fleshed out for multiple cache devices |
| 81 | * | 77 | * |
| 82 | * Add a sysfs tunable for the number of writeback IOs in flight | 78 | * Add a sysfs tunable for the number of writeback IOs in flight |