TencentOS
/
TencentOS-kernel
mirror of https://github.com/Tencent/TencentOS-kernel
0
0
Fork 4
Code Issues Projects Releases Wiki Activity
TencentOS-kernel/drivers/infiniband/core
History
Parav Pandit 3323b3a083 IB/cm: Avoid a loop when device has 255 ports 
[ Upstream commit 131be26750379592f0dd6244b2a90bbb504a10bb ]

When RDMA device has 255 ports, loop iterator i overflows.  Due to which
cm_add_one() port iterator loops infinitely.  Use core provided port
iterator to avoid the infinite loop.

Fixes: a977049dacde ("[PATCH] IB: Add the kernel CM implementation")
Link: https://lore.kernel.org/r/20210127150010.1876121-9-leon@kernel.org
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2021-04-12 12:52:27 +08:00
..
Makefile Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
addr.c RDMA/addr: Fix race with netevent_callback()/rdma_addr_cancel() 2021-03-16 16:39:34 +08:00
agent.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
agent.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
cache.c IB/core: Fix potential NULL pointer dereference in pkey cache 2021-03-16 16:27:56 +08:00
cgroup.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
cm.c IB/cm: Avoid a loop when device has 255 ports 2021-04-12 12:52:27 +08:00
cm_msgs.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
cma.c RDMA/cma: Don't overwrite sgid_attr after device is released 2021-03-16 16:43:15 +08:00
cma_configfs.c IB/cma: Fix ports memory leak in cma_configfs 2021-03-16 16:30:22 +08:00
cma_priv.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
core_priv.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
counters.c RDMA/counter: Allow manually bind QPs with different pids to same counter 2021-03-16 16:34:14 +08:00
cq.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
device.c RDMA/core: Do not indicate device ready when device enablement fails 2021-03-16 16:43:10 +08:00
fmr_pool.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
iwcm.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
iwcm.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
iwpm_msg.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
iwpm_util.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
iwpm_util.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mad.c RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads() 2021-03-16 16:30:59 +08:00
mad_priv.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mad_rmpp.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mad_rmpp.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mr_pool.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
multicast.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
netlink.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nldev.c RDMA/netlink: Remove CAP_NET_RAW check when dump a raw QP 2021-03-16 16:33:42 +08:00
opa_smi.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
packer.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
rdma_core.c RDMA/core: Fix double destruction of uobject 2021-03-16 16:28:36 +08:00
rdma_core.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
restrack.c RDMA/restrack: Don't treat as an error allocation ID wrapping 2021-04-12 12:51:27 +08:00
restrack.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
roce_gid_mgmt.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
rw.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
sa.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
sa_query.c IB/sa: Resolv use-after-free in ib_nl_make_request() 2021-03-16 16:31:30 +08:00
security.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
smi.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
smi.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
sysfs.c RDMA/core: Fix several reference count leaks. 2021-03-16 16:30:05 +08:00
ucma.c RDMA/ucma: Add missing locking around rdma_leave_multicast() 2021-03-16 16:38:48 +08:00
ud_header.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
umem.c RDMA/umem: Prevent small pages from being returned by ib_umem_find_best_pgsz() 2021-03-16 16:38:51 +08:00
umem_odp.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
user_mad.c IB/umad: Return EPOLLERR in case of when device disassociated 2021-04-12 12:52:26 +08:00
uverbs.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_cmd.c IB/uverbs: Set IOVA on IB MR in uverbs layer 2021-03-16 16:34:12 +08:00
uverbs_ioctl.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_main.c RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated 2021-03-16 16:28:57 +08:00
uverbs_marshall.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_std_types.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_std_types_counters.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_std_types_cq.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_std_types_device.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_std_types_dm.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_std_types_flow_action.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_std_types_mr.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uverbs_uapi.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
verbs.c RDMA/core: Fix reported speed and width 2021-03-16 16:35:51 +08:00