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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/infiniband/sw/rdmavt/qp.c rvt_modify_qp() -> rdma_replace_ah_attr()

Type Parameter Key Value
PARAM_VALUE 0 old 4096-ptr_max
PARAM_VALUE 1 new 4096-ptr_max
NOSPEC 1 new->port_num
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 new->ib.dlid 0-u16max
USER_DATA 1 new->ib.src_path_bits 0-255
USER_DATA 1 new->opa.dlid 0-u16max
USER_DATA 1 new->opa.src_path_bits 0-255
USER_DATA 1 new->port_num 0-255
USER_DATA 1 new->sl 0-255
USER_DATA 1 new->static_rate 0-255
LOCK2 &qp->r_lock
LOCK2 &qp->s_hlock
LOCK2 &qp->s_lock
LOCK2 irq
HALF_LOCKED2 &ibqp->qp_sec->mutex
TYPE_LOCK (struct rvt_qp)->r_lock
TYPE_LOCK (struct rvt_qp)->s_hlock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/sw/rdmavt/qp.c rvt_modify_qp() -> rdma_replace_ah_attr()

Type Parameter Key Value
PARAM_VALUE 0 old 4096-ptr_max
PARAM_VALUE 1 new 4096-ptr_max
NOSPEC 1 new->port_num
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 new->ib.dlid 0-u16max
USER_DATA 1 new->ib.src_path_bits 0-255
USER_DATA 1 new->opa.dlid 0-u16max
USER_DATA 1 new->opa.src_path_bits 0-255
USER_DATA 1 new->port_num 0-255
USER_DATA 1 new->sl 0-255
USER_DATA 1 new->static_rate 0-255
LOCK2 &qp->r_lock
LOCK2 &qp->s_hlock
LOCK2 &qp->s_lock
LOCK2 irq
HALF_LOCKED2 &ibqp->qp_sec->mutex
TYPE_LOCK (struct rvt_qp)->r_lock
TYPE_LOCK (struct rvt_qp)->s_hlock
TYPE_LOCK (struct rvt_qp)->s_lock