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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 9 files:

Smatch caller information:

net/sunrpc/xprtmultipath.c rpc_cmp_addr_port() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 32,4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 (-1),128
BUF_SIZE 0 sap1 (-1),128
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 $0
DATA_SOURCE 1 sap2 $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read

fs/nfs/nfs4client.c nfs4_cb_match_client() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 $0
PREEMPT_ADD
LOCK2 &nn->nfs_client_lock
TYPE_LOCK (struct nfs_net)->nfs_client_lock

fs/nfs/super.c nfs_compare_remount_data() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 1 sap2 128
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fc->uapi_mutex
HALF_LOCKED2 &sb->s_umount

fs/nfs/client.c rpc_cmp_addr_port() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 (-1),128
BUF_SIZE 0 sap1 (-1),128
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 $0
DATA_SOURCE 1 sap2 $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &nn->nfs_client_lock
TYPE_LOCK (struct nfs_net)->nfs_client_lock

net/sunrpc/svc_xprt.c rpc_cmp_addr_port() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 $0
DATA_SOURCE 1 sap2 $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 sap1->sa_family 0-u16max
USER_PTR 0 sap1
USER_PTR 0 sap1->sa_data
LOCK2 &serv->sv_lock
LOCK2 bh
LOCK2 global &nfsd_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct svc_serv)->sv_lock

net/sunrpc/svc_xprt.c svc_age_temp_xprts_now() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 1428724969810939904,5488979324344799232,6437122131762331648,6806651568147783680
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 (-1),28
BUF_SIZE 0 sap1 (-1),28
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 $1
PREEMPT_ADD <- disables preempt
LOCK2 &serv->sv_lock
LOCK2 bh
HALF_LOCKED2 global &nfsd_notifier_lock
TYPE_LOCK (struct svc_serv)->sv_lock

fs/lockd/clntlock.c nlmclnt_grant() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 128
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 1 sap2 $0
PREEMPT_ADD <- disables preempt
LOCK2 global &nlm_blocked_lock

fs/nfsd/nfs4state.c nfsd4_create_session() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 128
BUF_SIZE 0 sap1 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 r svc_addr
PREEMPT_ADD <- disables preempt
LOCK2 &nn->client_lock
TYPE_LOCK (struct nfsd_net)->client_lock

fs/nfsd/nfsctl.c rpc_cmp_addr_port() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 $0
DATA_SOURCE 1 sap2 $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 sap1->sa_family 0-u16max
USER_PTR 0 sap1
USER_PTR 0 sap1->sa_data
LOCK2 &serv->sv_lock
LOCK2 bh
LOCK2 global &nfsd_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct svc_serv)->sv_lock

fs/lockd/mon.c nsm_lookup_addr() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 128
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 1 sap2 $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &nlm_host_mutex
LOCK2 global &nsm_lock

fs/lockd/host.c nlmclnt_lookup_host() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 128
DATA_SOURCE 1 sap2 $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &nlm_host_mutex

fs/lockd/host.c nlmsvc_lookup_host() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 128
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 1 sap2 r svc_addr
LOCK2 global &nlm_host_mutex

fs/lockd/host.c nlmsvc_lookup_host() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 4096-ptr_max
BUF_SIZE 0 sap1 128
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 1 sap2 r svc_daddr
LOCK2 global &nlm_host_mutex

fs/lockd/svcsubs.c nlmsvc_match_ip() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
BUF_SIZE 0 sap1 128
BUF_SIZE 1 sap2 (-1),128,976
BUF_SIZE 1 sap2 (-1),128,976
BUF_SIZE 1 sap2->net (-1),1-s32max
DATA_SOURCE 1 sap2 $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 sap2->sa_family 0-u16max[u]
UNITS 1 sap2 unit_byte
USER_PTR 1 sap2
HALF_LOCKED2 &file->f_mutex
HALF_LOCKED2 &flctx->flc_lock
HALF_LOCKED2 global &nlm_blocked_lock
HALF_LOCKED2 global &nlm_host_mutex

net/sunrpc/clnt.c rpc_cmp_addr_port() -> rpc_cmp_addr()

Type Parameter Key Value
PARAM_VALUE 0 sap1 4096-ptr_max
PARAM_VALUE 1 sap2 32,4096-ptr_max
BUF_SIZE 0 sap1 128
BUF_SIZE 0 sap1 128
BUF_SIZE 1 sap2 128
BUF_SIZE 1 sap2 128
DATA_SOURCE 0 sap1 $0
DATA_SOURCE 1 sap2 $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read