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scsi: csiostor: fix NULL pointer dereference in csio_vport_set_state()
authorVarun Prakash <varun@chelsio.com>
Sat, 12 Jan 2019 16:44:30 +0000 (22:14 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 5 Mar 2019 16:58:01 +0000 (17:58 +0100)
commit111b62c6b61e2bf5777147deb2e973b46a2ae3ed
treeadd1b7d8071c1ea845e222feeb69bb7431690fd1tree | snapshot (tar.gz zip)
parent494c4399ef3bbc1efa4bd7f2f36454a5f4ef9e64commit | diff
scsi: csiostor: fix NULL pointer dereference in csio_vport_set_state()

[ Upstream commit fe35a40e675473eb65f2f5462b82770f324b5689 ]

Assign fc_vport to ln->fc_vport before calling csio_fcoe_alloc_vnp() to
avoid a NULL pointer dereference in csio_vport_set_state().

ln->fc_vport is dereferenced in csio_vport_set_state().

Signed-off-by: Varun Prakash <varun@chelsio.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/scsi/csiostor/csio_attr.c diff | blob | blame | history