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cbd09aebc2
linux/drivers/infiniband/core
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Moni Shoua cbd09aebc2 IB/core: Don't resolve IP address to the loopback device 
When resolving an IP address that is on the host of the caller the
result from querying the routing table is the loopback device. This is
not a valid response, because it doesn't represent the RDMA device and
the port.

Therefore, callers need to check the resolved device and if it is a
loopback device find an alternative way to resolve it. To avoid this we
make sure that the response from rdma_resolve_ip() will not be the
loopback device.

While that, we fix an static checker warning about dereferencing an
unintitialized pointer using the same solution as in commit abeffce90c
("net/mlx5e: Fix a -Wmaybe-uninitialized warning") as a reference.

Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-07-17 11:45:42 -04:00
..
addr.c IB/core: Don't resolve IP address to the loopback device 2017-07-17 11:45:42 -04:00
agent.c IB/core: Rename ib_destroy_ah to rdma_destroy_ah 2017-05-01 14:32:43 -04:00
agent.h IB/mad: Add final OPA MAD processing 2015-06-12 14:49:18 -04:00
cache.c IB/core: Enforce PKey security on QPs 2017-05-23 12:26:59 -04:00
cgroup.c IB/core: added support to use rdma cgroup controller 2017-01-10 11:14:27 -05:00
cm_msgs.h IB/core: Fix unaligned accesses 2015-05-05 13:21:27 -04:00
cm.c RDMA/SA: Fix kernel panic in CMA request handler flow 2017-06-01 17:20:14 -04:00
cma_configfs.c IB/cma: Add default RoCE TOS to CMA configfs 2017-02-15 09:51:28 -05:00
cma.c IB/core: Don't resolve IP address to the loopback device 2017-07-17 11:45:42 -04:00
core_priv.h Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2017-07-05 11:26:35 -07:00
cq.c IB/cq: Don't process more than the given budget 2017-03-24 22:19:48 -04:00
device.c IB/core: Fix static analysis warning in ib_policy_change_task 2017-07-07 09:49:26 +10:00
fmr_pool.c IB/fmr_pool: Convert the cleanup thread into kthread worker API 2017-04-25 14:24:17 -04:00
iwcm.c rdma_cm: add rdma_reject_msg() helper function 2016-12-14 11:38:28 -05:00
iwcm.h iw_cm: free cm_id resources on the last deref 2016-08-02 13:15:18 -04:00
iwpm_msg.c IB/core: Remove debug prints after allocation failure 2016-12-03 13:12:52 -05:00
iwpm_util.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
iwpm_util.h iwpm: crash fix for large connections test 2016-03-16 13:48:32 -04:00
mad_priv.h IB/mad: use CQ abstraction 2016-01-19 15:25:45 -05:00
mad_rmpp.c IB/core: Use rdma_ah_attr accessor functions 2017-05-01 14:32:43 -04:00
mad_rmpp.h
mad.c IB/core: Enforce security on management datagrams 2017-05-23 12:27:21 -04:00
Makefile IB/core: Enforce PKey security on QPs 2017-05-23 12:26:59 -04:00
mr_pool.c IB/core: add a simple MR pool 2016-05-13 13:37:18 -04:00
multicast.c IB/core: Define 'ib' and 'roce' rdma_ah_attr types 2017-05-01 14:32:43 -04:00
netlink.c RDMA/netlink: Reduce exposure of RDMA netlink functions 2017-06-01 17:20:11 -04:00
opa_smi.h IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
packer.c IB/core: trivial prink cleanup. 2016-03-03 10:20:25 -05:00
rdma_core.c IB/core: Nullify ib_uobject during allocation 2017-04-20 11:44:07 -04:00
rdma_core.h IB/core: Add support for fd objects 2017-04-05 13:28:04 -04:00
roce_gid_mgmt.c IB/core: Remove pointer casting from void to net_device 2017-02-15 09:51:28 -05:00
rw.c IB/core, RDMA RW API: Do not exceed QP SGE send limit 2016-08-02 12:02:41 -04:00
sa_query.c networking: make skb_put & friends return void pointers 2017-06-16 11:48:39 -04:00
sa.h
security.c IB/core: Fix uninitialized variable use in check_qp_port_pkey_settings 2017-07-07 09:49:26 +10:00
smi.c IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
smi.h IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
sysfs.c IB/core: Add HDR speed enum 2017-04-21 12:29:31 -04:00
ucm.c char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
ucma.c IB/SA: Add OPA path record type 2017-05-01 14:39:02 -04:00
ud_header.c IB/core: trivial prink cleanup. 2016-03-03 10:20:25 -05:00
umem_odp.c RDMA/umem: Fix missing mmap_sem in get umem ODP call 2017-06-01 17:20:13 -04:00
umem_rbtree.c IB/umem: Update on demand page (ODP) support 2017-02-14 11:41:17 -05:00
umem.c RDMA/core: not to set page dirty bit if it's already set. 2017-06-01 17:20:12 -04:00
user_mad.c char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
uverbs_cmd.c Fixes #3 for 4.12-rc 2017-07-06 11:45:08 -07:00
uverbs_main.c char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
uverbs_marshall.c RDMA/uverbs: Declare local function static and add brackets to sizeof 2017-06-01 17:20:12 -04:00
uverbs_std_types.c IB/core: Rename ib_destroy_ah to rdma_destroy_ah 2017-05-01 14:32:43 -04:00
uverbs.h IB/core: Introduce drop flow specification 2017-04-21 12:26:05 -04:00
verbs.c IB/core: Don't resolve IP address to the loopback device 2017-07-17 11:45:42 -04:00