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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

io_uring/io_uring.c io_clean_op() -> io_kbuf_drop_legacy()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->flags 65536-u64max
DATA_SOURCE 0 req $0
BIT_INFO 0 req->flags 0x10000,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ctx->uring_lock

io_uring/kbuf.c __io_put_kbufs() -> io_kbuf_drop_legacy()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->flags 65536-u64max
PARAM_VALUE 0 req->link->tctx->task->sched_class->enqueue_task 0,126196709549080576,1834828045319467008,6555940243012698112,7779016139136778240
PARAM_VALUE 0 req->tctx->task->sched_class->prio_changed 0,1146300274019463168,2737281516638617600,4228469244769832960,6494577740674654208,7383617159121645568
PARAM_VALUE 0 req->tctx->task->sched_class->put_prev_task 0,879997059321819136,2104802920512651264,3309484659987406848,4521943768044347392,6061791611826737152
PARAM_VALUE 0 req->tctx->task->sched_class->select_task_rq 0,819017430815793152,1774144038744014848,2097362150474280960,8429637501012336640,8680431057181843456
PARAM_VALUE 0 req->tctx->task->sched_class->set_next_task 0,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848
PARAM_VALUE 0 req->tctx->task->sched_class->task_tick 0,1093040616512942080,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472
PARAM_VALUE 0 req->tctx->task->sched_class->update_curr 0,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424
DATA_SOURCE 0 req $0
BIT_INFO 0 req->flags 0x0,0xfffffffffffdffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 req->cqe.res 0-1000000000
USER_DATA 0 req->ctx->submit_state.need_plug 0-1
USER_DATA 0 req->ctx->submit_state.submit_nr 1-u16max[c]