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authorPhilipp Reisner <philipp.reisner@linbit.com>2011-12-13 11:36:57 +0100
committerPhilipp Reisner <philipp.reisner@linbit.com>2012-11-08 16:58:12 +0100
commite8cdc3433568a1741e95c1d4412a7fb9736d0eac (patch)
tree3ec01ced9ac8201f23f7e659a6c4b15b88ae018b /drivers/block/drbd/drbd_state.c
parent6ab9b1b60b1854bf5fe68ecd51cb9550c67801ec (diff)
downloadvexpress-lsk-e8cdc3433568a1741e95c1d4412a7fb9736d0eac.tar.gz
drbd: Consider that read requests could be NEG_ACKEDed
ap_in_flight only counts writes. NEG_ACKED is an action on a request that might be called for reads and writes. This bug was there forever, but it becomes much more relevant with the read balincing code. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_state.c')
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