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blk-cgroup: Remove obsolete macro
authorBaolin Wang <baolin.wang@linux.alibaba.com>
Thu, 28 Jan 2021 07:18:50 +0000 (15:18 +0800)
committerJens Axboe <axboe@kernel.dk>
Thu, 28 Jan 2021 14:33:36 +0000 (07:33 -0700)
commit6b4eeba331cd857701bcc28f4b688510b5d7a3e7
tree05350884a3a1230e9efb3230dc96961dd7e65dec
parent59c157433fbc6a7f63f3d708ca2966d0f56bcb7c
blk-cgroup: Remove obsolete macro

Remove the obsolete 'MAX_KEY_LEN' macro.

Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-cgroup.c