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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/rnbd/rnbd-srv.c process_msg_open() -> rnbd_srv_create_set_sess_dev()

Type Parameter Key Value
PARAM_VALUE 0 srv_sess 4096-ptr_max
PARAM_VALUE 0 srv_sess->lock.dep_map->name 0-255
PARAM_VALUE 0 srv_sess->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 srv_sess->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 srv_sess->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 srv_sess->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 srv_sess->lock.wait_lock.owner (-1)
PARAM_VALUE 0 srv_sess->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 open_msg 4096-ptr_max
PARAM_VALUE 1 open_msg->access_mode 0-2
PARAM_VALUE 2 bdev_file 4096-ptr_max
PARAM_VALUE 2 bdev_file->__f_path.dentry 4096-ptr_max
PARAM_VALUE 2 bdev_file->__f_path.mnt 0
PARAM_VALUE 2 bdev_file->f_cred 0,4096-ptr_max
PARAM_VALUE 2 bdev_file->f_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 2 bdev_file->f_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 2 bdev_file->f_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 2 bdev_file->f_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 2 bdev_file->f_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 2 bdev_file->f_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 2 bdev_file->f_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 2 bdev_file->f_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 2 bdev_file->f_ep 0
PARAM_VALUE 2 bdev_file->f_flags 0,32768-u32max
PARAM_VALUE 2 bdev_file->f_inode 4096-ptr_max
PARAM_VALUE 2 bdev_file->f_iocb_flags 0,2,16,18,131072,131074,131088,131090
PARAM_VALUE 2 bdev_file->f_mapping 4096-ptr_max
PARAM_VALUE 2 bdev_file->f_mode 0,64-u32max
PARAM_VALUE 2 bdev_file->f_op 8212791493360840704
PARAM_VALUE 2 bdev_file->f_owner 0
PARAM_VALUE 2 bdev_file->f_pos 0
PARAM_VALUE 2 bdev_file->f_pos_lock.dep_map->name 0-255
PARAM_VALUE 2 bdev_file->f_pos_lock.first_waiter 0
PARAM_VALUE 2 bdev_file->f_pos_lock.magic 4096-ptr_max
PARAM_VALUE 2 bdev_file->f_pos_lock.osq.tail.counter 0
PARAM_VALUE 2 bdev_file->f_pos_lock.owner.counter 0
PARAM_VALUE 2 bdev_file->f_ra.async_size 0
PARAM_VALUE 2 bdev_file->f_ra.mmap_miss 0
PARAM_VALUE 2 bdev_file->f_ra.order 0
PARAM_VALUE 2 bdev_file->f_ra.prev_pos 0
PARAM_VALUE 2 bdev_file->f_ra.ra_pages 0
PARAM_VALUE 2 bdev_file->f_ra.size 0
PARAM_VALUE 2 bdev_file->f_ra.start 0
PARAM_VALUE 2 bdev_file->f_ref.refcnt.counter 0
PARAM_VALUE 2 bdev_file->f_sb_err 0
PARAM_VALUE 2 bdev_file->private_data 0-ptr_max
PARAM_VALUE 4 srv_dev 4096-ptr_max
PARAM_VALUE 4 srv_dev->kref.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 4 srv_dev->lock.dep_map->name 0-255
PARAM_VALUE 4 srv_dev->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 4 srv_dev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 4 srv_dev->lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 4 srv_dev->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 4 srv_dev->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 4 srv_dev->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 4 srv_dev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 4 srv_dev->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 4 srv_dev->lock.osq.tail.counter 0-s32max
BUF_SIZE 4 srv_dev (-1),712
BUF_SIZE 4 srv_dev (-1),712
CAPPED_DATA 0 &srv_sess->lock 1
CAPPED_DATA 2 bdev_file 1
CAPPED_DATA 2 bdev_file->f_cred 1
CAPPED_DATA 4 srv_dev 1
DATA_SOURCE 0 srv_sess $0
DATA_SOURCE 1 open_msg $1
DATA_SOURCE 2 bdev_file r bdev_file_open_by_path
DATA_SOURCE 4 srv_dev r rnbd_srv_get_or_create_srv_dev
NO_OVERFLOW_SIMPLE 2 bdev_file->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE 2 bdev_file->f_inode->i_size
LOCK2 0 &srv_sess->lock
TYPE_LOCK (struct rnbd_srv_session)->lock