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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/aio.c ioctx_alloc() -> ioctx_add_table()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file 4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file->__f_path.dentry 4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file->__f_path.mnt 0
PARAM_VALUE 0 ctx->aio_ring_file->f_cred 0,4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file->f_ep 0
PARAM_VALUE 0 ctx->aio_ring_file->f_flags 0-18433,32770
PARAM_VALUE 0 ctx->aio_ring_file->f_inode 4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ctx->aio_ring_file->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 ctx->aio_ring_file->f_iocb_flags 0,2,16,18,131072,131074,131088,131090
PARAM_VALUE 0 ctx->aio_ring_file->f_mapping 4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ctx->aio_ring_file->f_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 ctx->aio_ring_file->f_mode 33554432,34078720-571342855
PARAM_VALUE 0 ctx->aio_ring_file->f_op 4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file->f_owner 0
PARAM_VALUE 0 ctx->aio_ring_file->f_pos 0
PARAM_VALUE 0 ctx->aio_ring_file->f_pos_lock.magic 4096-ptr_max
PARAM_VALUE 0 ctx->aio_ring_file->f_ra.async_size 0
PARAM_VALUE 0 ctx->aio_ring_file->f_ra.mmap_miss 0
PARAM_VALUE 0 ctx->aio_ring_file->f_ra.order 0
PARAM_VALUE 0 ctx->aio_ring_file->f_ra.prev_pos 0
PARAM_VALUE 0 ctx->aio_ring_file->f_ra.ra_pages 0
PARAM_VALUE 0 ctx->aio_ring_file->f_ra.size 0
PARAM_VALUE 0 ctx->aio_ring_file->f_ra.start 0
PARAM_VALUE 0 ctx->aio_ring_file->f_sb_err 0
PARAM_VALUE 0 ctx->aio_ring_file->f_wb_err 0
PARAM_VALUE 0 ctx->aio_ring_file->private_data 0
PARAM_VALUE 0 ctx->cpu 4096-ptr_max
PARAM_VALUE 0 ctx->max_reqs 1-65536
PARAM_VALUE 0 ctx->mmap_base 0-18446744073709547520
PARAM_VALUE 0 ctx->mmap_size 4096-268439552
PARAM_VALUE 0 ctx->nr_events 127-8388735
PARAM_VALUE 0 ctx->nr_pages 1-65537
PARAM_VALUE 0 ctx->req_batch 1,126-8388734
PARAM_VALUE 0 ctx->reqs.data 4096-ptr_max
PARAM_VALUE 0 ctx->reqs.data->confirm_switch 0
PARAM_VALUE 0 ctx->reqs.data->ref 4096-ptr_max
PARAM_VALUE 0 ctx->reqs.percpu_count_ptr 4096-18446744073709547523
PARAM_VALUE 0 ctx->reqs_available.counter 126-8388734
PARAM_VALUE 0 ctx->ring_folios 4096-ptr_max
PARAM_VALUE 0 ctx->ring_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->ring_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ctx->ring_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctx->ring_lock.magic 4096-ptr_max
PARAM_VALUE 0 ctx->ring_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ctx->ring_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->ring_lock.wait_lock.owner (-1)
PARAM_VALUE 0 ctx->ring_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 ctx->user_id 0-18446744073709547520
PARAM_VALUE 0 ctx->users.data 4096-ptr_max
PARAM_VALUE 0 ctx->users.data->confirm_switch 0
PARAM_VALUE 0 ctx->users.data->ref 4096-ptr_max
PARAM_VALUE 0 ctx->users.percpu_count_ptr 4096-18446744073709547523
PARAM_VALUE 0 ctx->wait.head.next 4096-ptr_max
PARAM_VALUE 0 ctx->wait.head.next->next 4096-ptr_max
PARAM_VALUE 0 ctx->wait.head.prev 4096-ptr_max
PARAM_VALUE 0 ctx->wait.head.prev->next 4096-ptr_max
PARAM_VALUE 0 ctx->wait.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 *ctx->ring_folios 4096-ptr_max
BUF_SIZE 0 ctx->cpu 4
CAPPED_DATA 0 ctx->nr_pages 1
CAPPED_DATA 0 &ctx->ring_lock 1
DATA_SOURCE 0 ctx r kmem_cache_alloc_noprof
FUZZY_MAX 0 ctx->req_batch 1
USER_DATA 0 ctx->aio_ring_file->f_flags 0-18433,32770
USER_DATA 0 ctx->aio_ring_file->f_mode 33554432,34078720-571342855[c]
USER_DATA 0 ctx->max_reqs 1-65536
USER_DATA 0 ctx->nr_events 255-8388735[c]
USER_DATA 0 ctx->req_batch 254-8388734[c]
USER_DATA 0 ctx->user_id 0-18446744073709547520
NO_OVERFLOW_SIMPLE 0 ctx->max_reqs
UNITS 1 mm unit_byte
LOCK2 0 &ctx->ring_lock
TYPE_LOCK (struct kioctx)->ring_lock