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| author |   Tejun Heo <tj@kernel.org> | 2012-04-01 14:38:45 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2012-04-01 14:38:45 -0700 |
| commit | 5bc4afb1ec6aa562fac4d9aba34d957ee42f5813 (patch) | |
| tree | dfef1de2dcb71beab3150ffecf6ae564d326ffba /drivers | |
| parent | blkcg: pass around pd->pdata instead of pd itself in prfill functions (diff) | |
| download | linux-dev-5bc4afb1ec6aa562fac4d9aba34d957ee42f5813.tar.xz linux-dev-5bc4afb1ec6aa562fac4d9aba34d957ee42f5813.zip | |
blkcg: drop BLKCG_STAT_{PRIV|POL|OFF} macros
Now that all stat handling code lives in policy implementations,
there's no need to encode policy ID in cft->private.
* Export blkcg_prfill_[rw]stat() from blkcg, remove
blkcg_print_[rw]stat(), and implement cfqg_print_[rw]stat() which
use hard-code BLKIO_POLICY_PROP.
* Use cft->private for offset of the target field directly and drop
BLKCG_STAT_{PRIV|POL|OFF}().
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions