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linux-stable/drivers/infiniband/core
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Yishai Hadas 2904bb37b3 IB/core: Split uverbs_get_const/default to consider target type 
Change uverbs_get_const/uverbs_get_const_default to work properly with
both signed/unsigned parameters.

Current APIs mix s64 and u64 which leads to incorrect check when u64
value was supplied and its upper bit was set. In that case
uverbs_get_const() / uverbs_get_const_default() lower bound check may
fail unexpectedly, target is unsigned (lower bound is 0) but value
became negative as of the s64 usage.

Split to have two different APIs, no change to callers as the required
API will be called internally according to the target type.

Link: https://lore.kernel.org/r/20210304130501.1102577-3-leon@kernel.org
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-03-11 20:20:36 -04:00
..
addr.c RDMA/addr: Fix race with netevent_callback()/rdma_addr_cancel() 2020-09-30 15:29:05 -03:00
agent.c
agent.h
cache.c RDMA/core/cache: Fix some misspellings, missing and superfluous param descriptions 2021-01-19 20:33:40 -04:00
cgroup.c
cm.c RDMA/cm: Fix IRQ restore in ib_send_cm_sidr_rep 2021-03-01 14:43:16 -04:00
cm_msgs.h RDMA/cm: Remove CM message structs 2020-01-25 15:11:37 -04:00
cm_trace.c RDMA/cm: Replace pr_debug() call sites with tracepoints 2020-08-24 19:41:41 -03:00
cm_trace.h RDMA/cm: Add tracepoints to track MAD send operations 2020-08-24 19:41:41 -03:00
cma.c RDMA/iwcm: Allow AFONLY binding for IPv6 addresses 2021-03-10 15:30:45 -04:00
cma_configfs.c Merge branch 'devx_set_get' into rdma.git for-next 2021-01-19 10:55:19 -04:00
cma_priv.h RDMA/ucma: Extend ucma_connect to receive ECE parameters 2020-05-27 16:05:05 -03:00
cma_trace.c RDMA/cma: Add trace points in RDMA Connection Manager 2020-01-07 16:10:53 -04:00
cma_trace.h RDMA/core: Move the rdma_show_ib_cm_event() macro 2020-08-24 16:01:47 -03:00
core_priv.h RDMA/core: Clean up cq pool mechanism 2020-12-10 15:05:17 -04:00
counters.c RDMA/core/counters: Demote non-conformant kernel-doc headers 2021-01-19 20:33:44 -04:00
cq.c RDMA/core: Clean up cq pool mechanism 2020-12-10 15:05:17 -04:00
device.c RDMA/core: Remove unused req_ncomp_notif device operation 2021-03-11 13:46:40 -04:00
ib_core_uverbs.c RDMA/core: Ensure that rdma_user_mmap_entry_remove() is a fence 2020-01-25 14:48:33 -04:00
iwcm.c RDMA/iwcm: Fix iwcm work deallocation 2020-03-04 14:28:25 -04:00
iwcm.h
iwpm_msg.c RDMA/core/iwpm_msg: Add proper descriptions for 'skb' param 2021-01-19 20:33:44 -04:00
iwpm_util.c RDMA/core/iwpm_util: Fix some param description misspellings 2021-01-19 20:33:44 -04:00
iwpm_util.h IB: Fix kernel-doc markups 2020-12-07 15:45:00 -04:00
lag.c RDMA/core: Consider flow label when building skb 2020-05-06 16:51:43 -03:00
mad.c RDMA 5.9 merge window pull request 2020-08-06 16:43:36 -07:00
mad_priv.h IB/mad: Change atomics to refcount API 2020-06-24 16:43:45 -03:00
mad_rmpp.c IB/mad: Delete RMPP_STATE_CANCELING state 2020-06-24 16:43:45 -03:00
mad_rmpp.h
Makefile RDMA/umem: Support importing dma-buf as user memory region 2021-01-20 16:07:52 -04:00
mr_pool.c Linux 5.2-rc6 2019-06-28 21:18:23 -03:00
multicast.c RDMA/core/multicast: Provide description for 'ib_init_ah_from_mcmember()'s 'rec' param 2021-01-19 20:33:42 -04:00
netlink.c IB/core: Avoid deadlock during netlink message handling 2019-10-24 20:49:37 -03:00
nldev.c RDMA/nldev: Return an error message on failure to turn auto mode 2021-01-18 16:02:14 -04:00
opa_smi.h
packer.c
rdma_core.c RDMA/uverbs: Allow drivers to create a new HW object during rereg_mr 2020-12-07 14:06:23 -04:00
rdma_core.h IB/uverbs: Introduce create/destroy QP commands over ioctl 2020-05-21 20:39:36 -03:00
restrack.c RDMA/core/restrack: Fix kernel-doc formatting issue 2021-01-19 20:33:43 -04:00
restrack.h RDMA/restrack: Improve readability in task name management 2020-09-22 19:47:35 -03:00
roce_gid_mgmt.c RDMA/core/roce_gid_mgmt: Fix misnaming of 'rdma_roce_rescan_device()'s param 'ib_dev' 2021-01-19 20:33:41 -04:00
rw.c RDMA: Use kzalloc for allocating only one thing 2021-01-07 16:47:53 -04:00
sa.h
sa_query.c RDMA/ipoib: Remove racy Subnet Manager sendonly join checks 2021-02-16 14:42:58 -04:00
security.c RDMA/core: Ensure security pkey modify is not lost 2020-03-24 19:53:25 -03:00
smi.c
smi.h
sysfs.c IB/core: Add support for NDR link speed 2020-11-02 15:48:56 -04:00
trace.c RDMA/core: Clean up tracepoint headers 2020-07-06 14:54:46 -03:00
ucma.c RDMA/ucma: Do not miss ctx destruction steps in some cases 2021-01-06 17:15:15 -04:00
ud_header.c RDMA/core: Use sizeof_field() helper 2020-05-27 13:46:05 -03:00
umem.c IB/core: Drop WARN_ON() from ib_umem_find_best_pgsz() 2021-03-11 20:20:36 -04:00
umem_dmabuf.c RDMA/mlx5: Consolidate MR destruction to mlx5_ib_dereg_mr() 2021-03-11 20:03:25 -04:00
umem_odp.c IB/core: Enable ODP sync without faulting 2020-10-01 16:44:05 -03:00
user_mad.c IB/umad: Return EPOLLERR in case of when device disassociated 2021-01-28 15:27:09 -04:00
uverbs.h IB/uverbs: Extend CQ to get its own asynchronous event FD 2020-05-21 20:34:53 -03:00
uverbs_cmd.c RDMA/uverbs: Don't set rcq for a QP if qp_type is IB_QPT_XRC_INI 2021-01-21 10:26:15 -04:00
uverbs_ioctl.c IB/core: Split uverbs_get_const/default to consider target type 2021-03-11 20:20:36 -04:00
uverbs_main.c RDMA: Convert sysfs device * show functions to use sysfs_emit() 2020-10-26 19:53:21 -03:00
uverbs_marshall.c
uverbs_std_types.c RDMA/core: Make FD destroy callback void 2020-11-12 12:32:17 -04:00
uverbs_std_types_async_fd.c RDMA/core: Make FD destroy callback void 2020-11-12 12:32:17 -04:00
uverbs_std_types_counters.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_cq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_device.c RDMA/uverbs: Fix incorrect variable type 2020-12-10 15:05:17 -04:00
uverbs_std_types_dm.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_flow_action.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_mr.c RDMA/uverbs: Add uverbs command for dma-buf based MR registration 2021-01-20 16:07:52 -04:00
uverbs_std_types_qp.c RDMA/restrack: Support all QP types 2020-11-27 11:38:46 -04:00
uverbs_std_types_srq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_wq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_uapi.c RDMA/core Remove uverbs_ex_cmd_mask 2020-10-26 19:27:59 -03:00
verbs.c IB/core: Use valid port number to check link layer 2021-02-02 19:25:51 -04:00