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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/drm_auth.c drm_new_set_master() -> drm_set_master()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->master 0
PARAM_VALUE 1 fpriv 4096-ptr_max
PARAM_VALUE 1 fpriv->authenticated 1
PARAM_VALUE 1 fpriv->debugfs_client->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 fpriv->debugfs_client->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 fpriv->debugfs_client->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 fpriv->debugfs_client->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 fpriv->debugfs_client->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 fpriv->debugfs_client->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 fpriv->debugfs_client->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 fpriv->debugfs_client->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 fpriv->debugfs_client->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 fpriv->is_master 1
PARAM_VALUE 1 fpriv->master 4096-ptr_max
PARAM_VALUE 1 fpriv->master->dev 4096-ptr_max
PARAM_VALUE 1 fpriv->master->leases.idr_base 0
PARAM_VALUE 1 fpriv->master->leases.idr_next 0
PARAM_VALUE 1 fpriv->master->leases.idr_rt.xa_flags 33554436
PARAM_VALUE 1 fpriv->master->leases.idr_rt.xa_head 0
PARAM_VALUE 1 fpriv->master->lessee_idr.idr_base 1
PARAM_VALUE 1 fpriv->master->lessee_idr.idr_next 0
PARAM_VALUE 1 fpriv->master->lessee_idr.idr_rt.xa_flags 33554436
PARAM_VALUE 1 fpriv->master->lessee_list.next 4096-ptr_max
PARAM_VALUE 1 fpriv->master->lessee_list.prev 4096-ptr_max
PARAM_VALUE 1 fpriv->master->lessees.next 4096-ptr_max
PARAM_VALUE 1 fpriv->master->lessees.prev 4096-ptr_max
PARAM_VALUE 1 fpriv->master->magic_map.idr_base 1
PARAM_VALUE 1 fpriv->master->magic_map.idr_next 0
PARAM_VALUE 1 fpriv->master->magic_map.idr_rt.xa_flags 33554436
PARAM_VALUE 1 fpriv->master->magic_map.idr_rt.xa_head 0
PARAM_VALUE 1 fpriv->master->refcount.refcount.refs.counter 1
PARAM_VALUE 1 fpriv->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 fpriv->minor 4096-ptr_max
PARAM_VALUE 1 fpriv->minor->dev 4096-ptr_max
PARAM_VALUE 2 new_master 1
BUF_SIZE 1 fpriv s32min-(-2),1-s32max
BUF_SIZE 1 fpriv s32min-(-2),1-s32max
BUF_SIZE 1 fpriv->master 376
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 fpriv $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte
LOCK2 _T->lock

drivers/gpu/drm/drm_auth.c drm_setmaster_ioctl() -> drm_set_master()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->master 0
PARAM_VALUE 0 dev->unplugged 0
PARAM_VALUE 1 fpriv 4096-ptr_max
PARAM_VALUE 1 fpriv->is_master 1
PARAM_VALUE 1 fpriv->master 4096-ptr_max
PARAM_VALUE 1 fpriv->master->lessor 0
PARAM_VALUE 1 fpriv->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 fpriv->minor 4096-ptr_max
PARAM_VALUE 1 fpriv->minor->dev 4096-ptr_max
PARAM_VALUE 2 new_master 0
BUF_SIZE 1 fpriv s32min-(-2),1-s32max
BUF_SIZE 1 fpriv s32min-(-2),1-s32max
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 fpriv $2
NOCHECK_CALL
UNITS 0 dev unit_byte
LOCK2 _T->lock