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authorTejun Heo <tj@kernel.org>2012-03-05 13:15:04 -0800
committerJens Axboe <axboe@kernel.dk>2012-03-06 21:27:22 +0100
commit035d10b2fa7e5f7e9bf9465dbc39c35affd5ac32 (patch)
tree6a712eb1b505e8163d28f8709980e581a08b572c /block/blk-throttle.c
parentca32aefc7f2539ed88d42763330d54ee3e61769a (diff)
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blkcg: add blkio_policy[] array and allow one policy per policy ID
Block cgroup policies are maintained in a linked list and, theoretically, multiple policies sharing the same policy ID are allowed. This patch temporarily restricts one policy per plid and adds blkio_policy[] array which indexes registered policy types by plid. Both the restriction and blkio_policy[] array are transitional and will be removed once API cleanup is complete. 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/blk-throttle.c')
0 files changed, 0 insertions, 0 deletions
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