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| author | Michael Mueller <mimu@linux.ibm.com> | 2019-01-31 09:52:46 +0100 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2019-02-05 14:29:24 +0100 |
| commit | b9fa6d6ee9b88eedf2d2261f931841664aa6980e (patch) | |
| tree | c3bda67defed0fa228f2b7ffe0b0ca18ff7dce63 /scripts/headerdep.pl | |
| parent | KVM: s390: start using the GIB (diff) | |
| download | linux-b9fa6d6ee9b88eedf2d2261f931841664aa6980e.tar.xz linux-b9fa6d6ee9b88eedf2d2261f931841664aa6980e.zip | |
KVM: s390: fix possible null pointer dereference in pending_irqs()
Assure a GISA is in use before accessing the IPM to avoid a
null pointer dereference issue.
Signed-off-by: Michael Mueller <mimu@linux.ibm.com>
Reported-by: Halil Pasic <pasic@linux.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20190131085247.13826-16-mimu@linux.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'scripts/headerdep.pl')
0 files changed, 0 insertions, 0 deletions