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(parent: 45c82b5) | patch
block: fix oops in blk_queue_io_stat()
authorJens Axboe <jens.axboe@oracle.com>
Mon, 2 Feb 2009 07:42:32 +0000 (08:42 +0100)
committerJens Axboe <jens.axboe@oracle.com>
Mon, 2 Feb 2009 07:42:32 +0000 (08:42 +0100)
commitfb8ec18c316d869271137c97320dbfd2def56569
tree8cf6a84747e10f0cf78a1cb73b1ea69681da0d70tree | snapshot (tar.gz zip)
parent45c82b5a770be66845687a7d027c8b52946d59afcommit | diff
block: fix oops in blk_queue_io_stat()

Some initial probe requests don't have disk->queue mapped yet, so we
can't rely on a non-NULL queue in blk_queue_io_stat(). Wrap it in
blk_do_io_stat().

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
block/blk-core.c diff | blob | blame | history
block/blk.h diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)