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(parent: a2a2c3c) | patch
ima/policy: fix parsing of fsuuid
authorMike Rapoport <rppt@linux.vnet.ibm.com>
Wed, 17 Jan 2018 18:27:11 +0000 (20:27 +0200)
committerMimi Zohar <zohar@linux.vnet.ibm.com>
Thu, 18 Jan 2018 21:52:49 +0000 (16:52 -0500)
commit36447456e1cca853188505f2a964dbbeacfc7a7a
tree8adc810107a7f9b6943aff2d693fd15e54ddc96ftree | snapshot
parenta2a2c3c8580a9158bca61221648fd6d5c98c443acommit | diff
ima/policy: fix parsing of fsuuid

The switch to uuid_t invereted the logic of verfication that &entry->fsuuid
is zero during parsing of "fsuuid=" rule. Instead of making sure the
&entry->fsuuid field is not attempted to be overwritten, we bail out for
perfectly correct rule.

Fixes: 787d8c530af7 ("ima/policy: switch to use uuid_t")

Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
security/integrity/ima/ima_policy.c diff | blob | history
Domain: System / Kernel;