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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nfsd/nfs4state.c lookup_or_create_lock_state() -> alloc_init_lock_stateowner()

Type Parameter Key Value
PARAM_VALUE 0 strhashval 0-255
PARAM_VALUE 1 clp 4096-ptr_max
PARAM_VALUE 1 clp->cl_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 clp->cl_ownerstr_hashtbl 4096-ptr_max
PARAM_VALUE 2 open_stp 4096-ptr_max
PARAM_VALUE 2 open_stp->st_mutex.dep_map->name 0-255
PARAM_VALUE 2 open_stp->st_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 2 open_stp->st_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 2 open_stp->st_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 2 open_stp->st_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 2 open_stp->st_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 2 open_stp->st_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 2 open_stp->st_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 2 open_stp->st_mutex.wait_lock.owner (-1)
PARAM_VALUE 2 open_stp->st_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 3 lock 4096-ptr_max
PARAM_VALUE 3 lock->lk_is_new 1-u32max
PARAM_VALUE 3 lock->lk_length 1-u64max
BUF_SIZE 3 lock 144
CAPPED_DATA 3 lock->lk_length 1
CAPPED_DATA 3 lock->v.new.clientid.cl_boot 1
CAPPED_DATA 3 lock->v.new.clientid.cl_id 1
CAPPED_DATA 3 lock->v.new.open_seqid 1
CAPPED_DATA 3 lock->v.new.open_stateid.si_generation 1
CAPPED_DATA 3 lock->v.new.open_stateid.si_opaque.so_clid.cl_boot 1
CAPPED_DATA 3 lock->v.new.open_stateid.si_opaque.so_clid.cl_id 1
DATA_SOURCE 0 strhashval r ownerstr_hashval
DATA_SOURCE 2 open_stp $1
DATA_SOURCE 3 lock $2
LOCK2 &stp->st_mutex