Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

io_uring/rsrc.c __io_register_rsrc_update() -> __io_sqe_buffers_update()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->int_flags 4-u32max
PARAM_VALUE 0 ctx->uring_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->uring_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ctx->uring_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctx->uring_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 ctx->uring_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ctx->uring_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->uring_lock.wait_lock.owner (-1)
PARAM_VALUE 0 ctx->uring_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 ctx->uring_lock.wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 1 up 4271523605224095744
PARAM_VALUE 1 up->nr 1-u32max
PARAM_VALUE 1 up->resv 0
PARAM_VALUE 1 up->resv2 0
PARAM_VALUE 2 nr_args 1-u32max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
CAPPED_DATA 0 ctx->submitter_task 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 up $2
DATA_SOURCE 2 nr_args $3
RX_PATH
USER_DATA 1 up->data 0-u64max
USER_DATA 1 up->nr 1-u32max
USER_DATA 1 up->offset 0-u32max
USER_DATA 1 up->resv 0
USER_DATA 1 up->resv2 0
USER_DATA 1 up->tags 0-u64max
USER_DATA 2 nr_args 1-u32max
LOCK2 0 &ctx->uring_lock
TYPE_LOCK (struct io_ring_ctx)->uring_lock