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(parent: 229836b) | patch
cfq-iosched: remove unused 'group_changed' in cfq_service_tree_add()
authorNamhyung Kim <namhyung@gmail.com>
Tue, 24 May 2011 08:23:22 +0000 (10:23 +0200)
committerJens Axboe <jaxboe@fusionio.com>
Tue, 24 May 2011 08:23:22 +0000 (10:23 +0200)
commit20359f27e8ff115f7cddf3da5b3a6cdcca2e650d
treeb87c86545f68c5c660f3aeaf4cf3e366fa7db668tree | snapshot
parent229836bd63c5413a4f8eed93d610b432be141e9bcommit | diff
cfq-iosched: remove unused 'group_changed' in cfq_service_tree_add()

The 'group_changed' variable is initialized to 0 and never changed, so
checking the variable is meaningless.

It is a leftover from 0bbfeb832042 ("cfq-iosched: Always provide group
iosolation."). Let's get rid of it.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Justin TerAvest <teravest@google.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
block/cfq-iosched.c diff | blob | history
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