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authorNicholas Bellinger <nab@linux-iscsi.org>2012-09-30 12:20:02 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2012-10-02 13:17:34 -0700
commit38b11bae6ba02da352340aff12ee25755977b222 (patch)
treeaf9042a540a61d7bffb5948e31a548e3fdc6822a /security
parentb094a4bd840e6f268f70a79a099debaf235e44e5 (diff)
iscsi-target: Add explicit set of cache_dynamic_acls=1 for TPG demo-mode
We've had reports in the past about this specific case, so it's time to go ahead and explicitly set cache_dynamic_acls=1 for generate_node_acls=1 (TPG demo-mode) operation. During normal generate_node_acls=0 operation with explicit NodeACLs -> se_node_acl memory is persistent to the configfs group located at /sys/kernel/config/target/$TARGETNAME/$TPGT/acls/$INITIATORNAME, so in the generate_node_acls=1 case we want the reservation logic to reference existing per initiator IQN se_node_acl memory (not to generate a new se_node_acl), so go ahead and always set cache_dynamic_acls=1 when TPG demo-mode is enabled. Reported-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'security')
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