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linux/include/linux/device-mapper.h
Bart Van Assche 1f088ec594 dm: fix printk() rate limiting code 
commit 604407890e upstream.

Using the same rate limiting state for different kinds of messages
is wrong because this can cause a high frequency message to suppress
a report of a low frequency message. Hence use a unique rate limiting
state per message type.

Fixes: 71a16736a1 ("dm: use local printk ratelimit")
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
2017-11-11 13:33:30 +00:00

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