Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

io_uring/io_uring.c io_init_req() -> (struct io_issue_def)->prep()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->async_data 0
PARAM_VALUE 0 req->cancel_seq_set 0
PARAM_VALUE 0 req->ctx 4096-ptr_max
PARAM_VALUE 0 req->ctx->submit_state.link.head 0,4096-ptr_max
PARAM_VALUE 0 req->ctx->submit_state.submit_nr 1-u16max
PARAM_VALUE 0 req->ctx->uring_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 req->ctx->uring_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 req->ctx->uring_lock.wait_lock.owner (-1)
PARAM_VALUE 0 req->ctx->uring_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 req->ctx->uring_lock.wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 req->file 0
PARAM_VALUE 0 req->flags 0-160,524288-524448
PARAM_VALUE 0 req->opcode 0-64
PARAM_VALUE 1 sqe 4096-ptr_max
PARAM_VALUE 1 sqe->flags 0-126
PARAM_VALUE 1 sqe->opcode 0-64
BUF_SIZE 0 req->ctx s32min-(-1),1-s32max
CAPPED_DATA 0 req->opcode 1
DATA_SOURCE 0 req $1
DATA_SOURCE 1 sqe $2
BIT_INFO 0 req->flags 0x0,0x800ff
USER_DATA 0 req->ctx->submit_state.need_plug 0-1
USER_DATA 0 req->ctx->submit_state.submit_nr 1-u16max[c]
LOCK2 &ctx->uring_lock
HALF_LOCKED2 &sqd->lock
TYPE_LOCK (struct io_ring_ctx)->uring_lock