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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/netfs/read_single.c netfs_single_dispatch_read() -> netfs_single_cache_prepare_read()

Type Parameter Key Value
PARAM_VALUE 0 rreq 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.cache_priv2 0,4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops 0,2376435944423092224
PARAM_VALUE 0 rreq->cache_resources.ops->end_operation 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops->issue_write 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops->prepare_read 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops->prepare_write 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops->prepare_write_subreq 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops->query_occupancy 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops->read 4096-ptr_max
PARAM_VALUE 0 rreq->cache_resources.ops->write 4096-ptr_max
PARAM_VALUE 0 rreq->gfp 3136,3264
PARAM_VALUE 0 rreq->inode 4096-ptr_max
PARAM_VALUE 0 rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648,2712
PARAM_VALUE 0 rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 rreq->len 0-1000000000
PARAM_VALUE 0 rreq->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 rreq->netfs_ops 4096-ptr_max
PARAM_VALUE 0 rreq->netfs_ops->init_request 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792
PARAM_VALUE 0 rreq->netfs_ops->request_pool 0,84460413493075968
PARAM_VALUE 0 rreq->netfs_priv 0,4096-ptr_max
PARAM_VALUE 0 rreq->origin 3
PARAM_VALUE 0 rreq->proc_link.next 7430039255567077376
PARAM_VALUE 0 rreq->proc_link.next->prev 4096-ptr_max
PARAM_VALUE 0 rreq->proc_link.prev 4096-ptr_max
PARAM_VALUE 0 rreq->rsize 0,262144
PARAM_VALUE 0 rreq->start 0
PARAM_VALUE 0 rreq->waitq.head.next 4096-ptr_max
PARAM_VALUE 0 rreq->waitq.head.next->next 4096-ptr_max
PARAM_VALUE 0 rreq->waitq.head.prev 4096-ptr_max
PARAM_VALUE 0 rreq->waitq.head.prev->next 4096-ptr_max
PARAM_VALUE 0 rreq->waitq.head.prev->prev 4096-ptr_max
PARAM_VALUE 1 subreq 4096-ptr_max
PARAM_VALUE 1 subreq->len 0-1000000000
PARAM_VALUE 1 subreq->ref.refs.counter 2
PARAM_VALUE 1 subreq->rreq 4096-ptr_max
PARAM_VALUE 1 subreq->rreq->buffer.next_head_slot 0-30
PARAM_VALUE 1 subreq->rreq->netfs_ops 4096-ptr_max
PARAM_VALUE 1 subreq->rreq_link.next 4096-ptr_max
PARAM_VALUE 1 subreq->rreq_link.next->next 4096-ptr_max
PARAM_VALUE 1 subreq->rreq_link.prev->next 4096-ptr_max
PARAM_VALUE 1 subreq->rreq_link.prev->prev 4096-ptr_max
PARAM_VALUE 1 subreq->source 0
PARAM_VALUE 1 subreq->start 0
CAPPED_DATA 0 rreq->gfp 1
CAPPED_DATA 1 subreq->rreq->gfp 1
DATA_SOURCE 0 rreq $0
DATA_SOURCE 1 subreq r netfs_alloc_subrequest
BIT_INFO 0 rreq->gfp 0xc40,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 rreq->i_size
NO_OVERFLOW_SIMPLE 0 rreq->inode->i_bytes
NO_OVERFLOW_SIMPLE 0 rreq->inode->i_size
NO_OVERFLOW_SIMPLE 1 subreq->rreq->direct_bv_count
NO_OVERFLOW_SIMPLE 1 subreq->rreq->i_size
HALF_LOCKED2 &dvnode->validate_lock
HALF_LOCKED2 &vnode->validate_lock
TYPE_LOCK (struct afs_vnode)->validate_lock