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| H A D | dm.c | diff f1cd6cb24b6b3cd95227e8016d092310a4015e96 Fri Aug 13 16:37:59 CDT 2021 Tushar Sugandhi <tusharsu@linux.microsoft.com> dm ima: add a warning in dm_init if duplicate ima events are not measured
The end-users of DM devices/targets may remove and re-create the same
device multiple times. IMA does not measure such duplicate events if the
configuration CONFIG_IMA_DISABLE_HTABLE is set to 'n'.
To avoid confusion, the end-users need some indication on the client
if that configuration option is disabled.
Add a one-time warning during dm_init() if CONFIG_IMA_DISABLE_HTABLE
is set to 'n', to notify the end-users that duplicate events will not
be measured in the ima log. Also cleanup some whitespace in dm_init().
Signed-off-by: Tushar Sugandhi <tusharsu@linux.microsoft.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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