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authorMichal Schmidt <mschmidt@redhat.com>2014-06-02 18:25:02 +0200
committerDavid S. Miller <davem@davemloft.net>2014-06-02 11:16:11 -0700
commitbfc5184b69cf9eeb286137640351c650c27f118a (patch)
tree240aa292d873c16de66f380a9ab9c24a63b4201b /Documentation/digsig.txt
parentc65c7a306610ee7c13669a8f5601b472c19dc6f1 (diff)
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netlink: rate-limit leftover bytes warning and print process name
Any process is able to send netlink messages with leftover bytes. Make the warning rate-limited to prevent too much log spam. The warning is supposed to help find userspace bugs, so print the triggering command name to implicate the buggy program. [v2: Use pr_warn_ratelimited instead of printk_ratelimited.] Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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