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| author | Tejun Heo <tj@kernel.org> | 2012-03-06 01:15:08 +0400 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2012-03-07 00:27:22 +0400 |
| commit | 4bfd482e73b30284cb21e10834ce729fa81aa256 (patch) | |
| tree | 2c39e09592113946e3545013199b0e00a21f60f2 /block/cfq-iosched.c | |
| parent | e56da7e287967667474a58c4f60c286279e3f487 (diff) | |
| download | linux-4bfd482e73b30284cb21e10834ce729fa81aa256.tar.xz | |
blkcg: kill blkio_policy_node
Now that blkcg configuration lives in blkg's, blkio_policy_node is no
longer necessary. Kill it.
blkio_policy_parse_and_set() now fails if invoked for missing device
and functions to print out configurations are updated to print from
blkg's.
cftype_blkg_same_policy() is dropped along with other policy functions
for consistency. Its one line is open coded in the only user -
blkio_read_blkg_stats().
-v2: Update to reflect the retry-on-bypass logic change of the
previous patch.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/cfq-iosched.c')
0 files changed, 0 insertions, 0 deletions