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Defined in 1 files as a prototype:

Defined in 4 files as a function:

Referenced in 8 files:

Smatch caller information:

drivers/net/ethernet/fungible/funeth/funeth_rx.c funeth_alloc_page() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 0 h->dma_dev->cma_area->nranges s32min-s32max
PARAM_VALUE 1 rb 16,4096-u64max
BUF_SIZE 0 h (-1),384
BUF_SIZE 0 h (-1),384
BUF_SIZE 0 h->dma_dev (-1),1616
DATA_SOURCE 0 h $0
DATA_SOURCE 1 rb $1
NOSPEC 0 h->netdev->ifindex
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 h->netdev->flags 0-526849[c]
USER_DATA 0 h->netdev->group s32min-s32max
USER_DATA 0 h->netdev->ifindex s32min-s32max
USER_DATA 0 h->netdev->mtu 0-s32max[c]
USER_DATA 0 h->netdev->real_num_rx_queues 1-s32max[c]
NO_OVERFLOW_SIMPLE 0 h->netdev->group
NO_OVERFLOW_SIMPLE 0 h->netdev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 h->netdev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 h->netdev->num_tc
NO_OVERFLOW_SIMPLE 0 h->netdev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 h->netdev->proto_down
NO_OVERFLOW_SIMPLE 0 h->netdev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 h->netdev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 h->netdev->tx_queue_len
USER_PTR 0 h->netdev->name

fs/nfsd/nfs4layouts.c exp_get() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 1-u64max
NOCHECK_CALL

fs/nfsd/nfs4proc.c exp_get() -> cache_get()

Type Parameter Key Value
NOCHECK_CALL

net/sunrpc/auth_gss/svcauth_gss.c svcauth_gss_accept() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
NOCHECK_CALL

fs/nfsd/nfs4state.c exp_get() -> cache_get()

Type Parameter Key Value
PREEMPT_ADD
NOCHECK_CALL
HALF_LOCKED2 &clp->cl_lock
HALF_LOCKED2 &stp->st_mutex

fs/nfsd/vfs.c exp_get() -> cache_get()

Type Parameter Key Value
NOCHECK_CALL

net/sunrpc/cache.c cache_do_upcall() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 0 h->expiry_time s64min-(-1),1-s64max
DATA_SOURCE 0 h $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &detail->queue_lock
TYPE_LOCK (struct cache_detail)->queue_lock

net/sunrpc/cache.c sunrpc_cache_add_entry() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &detail->hash_lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct cache_detail)->hash_lock

net/sunrpc/cache.c sunrpc_cache_add_entry() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 0 h->cache_list.next 0
PARAM_VALUE 0 h->cache_list.pprev 0
PARAM_VALUE 0 h->flags 0
PARAM_VALUE 0 h->ref.refcount.refs.counter 1
BUF_SIZE 0 h 48
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &detail->hash_lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct cache_detail)->hash_lock

net/sunrpc/cache.c sunrpc_cache_requests_snapshot() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &cd->queue_lock
HALF_LOCKED2 &nlk->nl_cb_mutex
HALF_LOCKED2 global &nfsd_mutex
TYPE_LOCK (struct cache_detail)->queue_lock
TYPE_LOCK (struct netlink_sock)->nl_cb_mutex

net/sunrpc/cache.c sunrpc_cache_update() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 0 h->cache_list.next 0
PARAM_VALUE 0 h->cache_list.pprev 0
PARAM_VALUE 0 h->flags 0
PARAM_VALUE 0 h->ref.refcount.refs.counter 1
BUF_SIZE 0 h 48
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &detail->hash_lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct cache_detail)->hash_lock

net/sunrpc/svcauth_unix.c ip_map_cached_get() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 1-u64max
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 &xprt->xpt_lock
TYPE_LOCK (struct svc_xprt)->xpt_lock

drivers/md/dm-bufio.c __bufio_new() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 1 rb 4096-ptr_max
PARAM_VALUE 1 rb->u.lock.dep_map->name 0-255
PARAM_VALUE 1 rb->u.lock.first_waiter->handoff_set 0-1
PARAM_VALUE 1 rb->u.lock.first_waiter->list.next 2212933610777083904
PARAM_VALUE 1 rb->u.lock.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 1 rb->u.lock.first_waiter->type 0-1
PARAM_VALUE 1 rb->u.spinlock.dep_map->name 0-255
DATA_SOURCE 1 rb $1
DATA_SOURCE 2 block $2
RX_PATH
TASK_NOT_RUNNING

drivers/md/dm-bufio.c __dm_bufio_prefetch() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 1 rb 4096-ptr_max
DATA_SOURCE 1 rb r cache_get_tree
DATA_SOURCE 2 block $1 [m]
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

drivers/md/dm-bufio.c forget_buffer() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 1 rb 4096-ptr_max
DATA_SOURCE 1 rb r cache_get_tree
DATA_SOURCE 2 block $1
RX_PATH
TASK_NOT_RUNNING

drivers/md/dm-bufio.c new_read() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
PARAM_VALUE 1 rb 4096-ptr_max
DATA_SOURCE 1 rb r cache_get_tree
DATA_SOURCE 2 block $1
RX_PATH
TASK_NOT_RUNNING

fs/nfsd/nfs4xdr.c exp_get() -> cache_get()

Type Parameter Key Value
PREEMPT_ADD
NOCHECK_CALL
HALF_LOCKED2 &clp->cl_lock
HALF_LOCKED2 &pool->lock

fs/nfsd/nfsfh.c exp_get() -> cache_get()

Type Parameter Key Value
PARAM_VALUE 0 h 4096-ptr_max
NOCHECK_CALL