drbd: rate limit an error message

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If we don't rate limit it, and you happen to log err level messages via
serial console, an IO error on a disconnected Primary may cause serious
unresponsiveness.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

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Lars Ellenberg 2010-10-19 12:08:13 +02:00 • committed by Philipp Reisner

parent bc571b8cb9

commit fb2c7a10ee

1 changed files with 2 additions and 1 deletions

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3

drivers/block/drbd/drbd_req.c

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