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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/infiniband/core/addr.c ib_nl_ip_send_msg() -> ibnl_put_msg()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 1 nlh 7434895397403967488
PARAM_VALUE 3 len 0
PARAM_VALUE 4 client 4
PARAM_VALUE 5 op 2
PARAM_VALUE 6 flags 1
BUF_SIZE 0 skb 0-s32max
BUF_SIZE 0 skb 0-s32max
DATA_SOURCE 0 skb r nlmsg_new
DATA_SOURCE 2 seq $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

drivers/infiniband/core/iwpm_util.c iwpm_create_nlmsg() -> ibnl_put_msg()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 1 nlh 2202660479471849472,2531641104798572544,3366529619382181888,6296894854751494144,8968797129599533056,9150419077037776896
PARAM_VALUE 2 seq 0
PARAM_VALUE 3 len 0
PARAM_VALUE 4 client 0-63
PARAM_VALUE 5 op 0-3,7-8
PARAM_VALUE 6 flags 1
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
CAPPED_DATA 4 client 1
DATA_SOURCE 0 skb r dev_alloc_skb
DATA_SOURCE 1 nlh $1
DATA_SOURCE 4 client $2
DATA_SOURCE 5 op $0
RX_PATH
TASK_NOT_RUNNING

drivers/infiniband/core/iwpm_util.c iwpm_send_mapinfo() -> ibnl_put_msg()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 1 nlh 7787348752411058176
PARAM_VALUE 1 *nlh 0
PARAM_VALUE 2 seq 0
PARAM_VALUE 3 len 0
PARAM_VALUE 4 client 0-63
PARAM_VALUE 5 op 6
PARAM_VALUE 6 flags 2
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
CAPPED_DATA 4 client 1
DATA_SOURCE 0 skb r dev_alloc_skb
DATA_SOURCE 4 client $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &iwpm_mapinfo_lock
HALF_LOCKED2 &nlk->nl_cb_mutex
TYPE_LOCK (struct netlink_sock)->nl_cb_mutex

drivers/infiniband/core/iwpm_util.c send_nlmsg_done() -> ibnl_put_msg()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 1 nlh 3750356990135271424
PARAM_VALUE 1 *nlh 0
PARAM_VALUE 2 seq 0
PARAM_VALUE 3 len 0
PARAM_VALUE 4 client 0-63
PARAM_VALUE 5 op 6
PARAM_VALUE 6 flags 2
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
CAPPED_DATA 4 client 1
DATA_SOURCE 0 skb $0
DATA_SOURCE 4 client $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &nlk->nl_cb_mutex
TYPE_LOCK (struct netlink_sock)->nl_cb_mutex

drivers/infiniband/core/sa_query.c ib_nl_make_request() -> ibnl_put_msg()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 1 nlh 6173531665688817664
PARAM_VALUE 3 len 0
PARAM_VALUE 4 client 4
PARAM_VALUE 5 op 0
PARAM_VALUE 6 flags 1
BUF_SIZE 0 skb 0-s32max
BUF_SIZE 0 skb 0-s32max
DATA_SOURCE 0 skb r nlmsg_new
DATA_SOURCE 2 seq r atomic_inc_return
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->mutex
HALF_LOCKED2 &pool->lock