linux/drivers/infiniband/core
Arnd Bergmann cb9fd89f91 RDMA/core: avoid uninitialized variable warning in create_udata
As Dan pointed out, the rework I did makes it harder for smatch and other
static checkers to figure out what is going on with the uninitialized
pointers.

By open-coding the call in create_udata(), we make it more readable for
both humans and tools.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 12f727721e ("IB/uverbs: clean up INIT_UDATA_BUF_OR_NULL usage")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-13 16:11:11 -05:00
..
addr.c IB/core: Fix use workqueue without WQ_MEM_RECLAIM 2017-10-18 12:10:36 -04:00
agent.c IB/core: Rename ib_destroy_ah to rdma_destroy_ah 2017-05-01 14:32:43 -04:00
agent.h
cache.c RDMA/(core, ulp): Convert register/unregister event handler to be void 2017-08-24 16:27:10 -04:00
cgroup.c IB/core: added support to use rdma cgroup controller 2017-01-10 11:14:27 -05:00
cm_msgs.h
cm.c IB/cm: Fix memory corruption in handling CM request 2017-10-25 14:37:03 -04:00
cma_configfs.c IB/cma: Add default RoCE TOS to CMA configfs 2017-02-15 09:51:28 -05:00
cma.c RDMA/cma: Avoid triggering undefined behavior 2017-10-14 20:47:05 -04:00
core_priv.h Merge branch 'rdma-netlink' into k.o/merge-test 2017-08-10 14:34:18 -04:00
cq.c IB/cq: Don't process more than the given budget 2017-03-24 22:19:48 -04:00
device.c Merge branch 'mellanox' into k.o/for-next 2017-08-24 20:25:15 -04:00
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/iwcm: Remove a set-but-not-used variable 2017-10-14 20:47:05 -04:00
iwcm.h iw_cm: free cm_id resources on the last deref 2016-08-02 13:15:18 -04:00
iwpm_msg.c RDMA/iwpm: Properly mark end of NL messages 2017-09-29 11:32:42 -04:00
iwpm_util.c RDMA/iwpm: Properly mark end of NL messages 2017-09-29 11:32:42 -04:00
iwpm_util.h iwpm: crash fix for large connections test 2016-03-16 13:48:32 -04:00
mad_priv.h
mad_rmpp.c IB/mad: Change slid in RMPP recv from 16 to 32 bits 2017-08-08 14:47:18 -04:00
mad_rmpp.h
mad.c IB/core: Avoid crash on pkey enforcement failed in received MADs 2017-11-10 13:26:00 -05:00
Makefile RDMA/umem: Avoid partial declaration of non-static function 2017-11-10 13:02:12 -05:00
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: OOPs in rdma_nl_rcv_msg() from misinterpreted flag 2017-10-25 14:54:43 -04:00
nldev.c rdma: Autoload netlink client modules 2017-08-22 17:04:22 -04:00
opa_smi.h
packer.c IB/core: trivial prink cleanup. 2016-03-03 10:20:25 -05:00
rdma_core.c IB/core: Explicitly destroy an object while keeping uobject 2017-08-31 08:35:11 -04:00
rdma_core.h IB/core: Add new ioctl interface 2017-08-31 08:35:09 -04:00
roce_gid_mgmt.c IB/core: Add generic function to extract IB speed from netdev 2017-07-24 08:45:11 -04:00
rw.c IB/core: remove redundant check on prot_sg_cnt 2017-10-10 10:49:45 -04:00
sa_query.c RDMA/(core, ulp): Convert register/unregister event handler to be void 2017-08-24 16:27:10 -04:00
sa.h
security.c IB/core: Avoid unnecessary return value check 2017-11-13 14:42:04 -05:00
smi.c
smi.h
sysfs.c IB/core: Fix unable to change lifespan entry for hw_counters 2017-10-18 12:10:36 -04:00
ucm.c IB/core: Convert ah_attr from OPA to IB when copying to user 2017-08-08 14:47:18 -04:00
ucma.c IB/core: Convert ah_attr from OPA to IB when copying to user 2017-08-08 14:47:18 -04:00
ud_header.c IB/core: trivial prink cleanup. 2016-03-03 10:20:25 -05:00
umem_odp.c RDMA/umem: Avoid partial declaration of non-static function 2017-11-10 13:02:12 -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 Merge branch 'for-next-early' into for-next 2017-10-18 13:07:13 -04:00
uverbs_cmd.c IB/core: Add PCI write end padding flags for WQ and QP 2017-11-10 13:50:27 -05:00
uverbs_ioctl_merge.c IB/core: fix spelling mistake: "aceess" -> "access" 2017-09-27 08:54:19 -04:00
uverbs_ioctl.c RDMA/uverbs: Make the code in ib_uverbs_cmd_verbs() less confusing 2017-10-18 10:42:02 -04:00
uverbs_main.c IB/uverbs: clean up INIT_UDATA_BUF_OR_NULL usage 2017-09-27 08:54:19 -04:00
uverbs_marshall.c IB/core: Convert OPA AH to IB for Extended LIDs only 2017-11-13 15:53:57 -05:00
uverbs_std_types.c RDMA/core: avoid uninitialized variable warning in create_udata 2017-11-13 16:11:11 -05:00
uverbs.h IB/uverbs: clean up INIT_UDATA() macro usage 2017-09-27 08:54:19 -04:00
verbs.c IB: Let ib_core resolve destination mac address 2017-10-18 12:10:36 -04:00