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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/overlayfs/export.c ovl_get_dentry() -> ovl_obtain_alias()

Type Parameter Key Value
PARAM_VALUE 0 sb 4096-ptr_max
PARAM_VALUE 0 sb->s_export_op 4096-ptr_max
PARAM_VALUE 0 sb->s_export_op->fh_to_dentry 4096-ptr_max
PARAM_VALUE 1 upper_alias 0,4096-ptr_max
PARAM_VALUE 2 lowerpath 0,8945593178245140480
PARAM_VALUE 2 lowerpath->dentry 0,4096-ptr_max
PARAM_VALUE 3 index 0,4096-ptr_max
PARAM_VALUE 3 index->d_inode 0,4096-ptr_max
PARAM_VALUE 3 index->d_inode->i_data.host->i_sb->s_export_op->encode_fh 0,2,4096-ptr_max
PARAM_VALUE 3 index->d_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 3 index->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 3 index->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 3 index->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 3 index->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 3 index->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 3 index->d_op->d_dname 0,4096-ptr_max
PARAM_VALUE 3 index->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 3 index->d_op->d_iput 0,4096-ptr_max
PARAM_VALUE 3 index->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 3 index->d_op->d_prune 0,4096-ptr_max
PARAM_VALUE 3 index->d_op->d_real 0,4096-ptr_max
PARAM_VALUE 3 index->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 3 index->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 3 index->d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 3 index->d_parent->d_fsdata->active.counter s32min-s32max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_flags 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->__i_nlink 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_atime_nsec 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_blkbits 0-255
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_bytes 0-u16max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_ctime_nsec 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_dir_seq 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_flags 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_fsnotify_mask 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_generation 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_linklen s32min-s32max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_mode 0-u16max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_mtime_nsec 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_nlink 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_opflags 0-u16max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_rdev 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_hard 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_lazy 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_queued 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_soft 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.work.flags 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_hard 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_lazy 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_queued 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_soft 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time 0-u16max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb_frn_history 0-u16max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_wb_frn_winner s32min-s32max
PARAM_VALUE 3 index->d_parent->d_fsdata->d_inode->i_write_hint 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->d_lockref.count s32min-s32max
PARAM_VALUE 3 index->d_parent->d_fsdata->data->ref.refs.counter s32min-s32max
PARAM_VALUE 3 index->d_parent->d_fsdata->kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 3 index->d_parent->d_fsdata->management_timer.flags 0-4294967295
PARAM_VALUE 3 index->d_parent->d_fsdata->management_timer.is_hard 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->management_timer.is_lazy 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->management_timer.is_queued 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->management_timer.is_soft 0-1
PARAM_VALUE 3 index->d_parent->d_fsdata->owner->refcnt.counter 0-s32max
PARAM_VALUE 3 index->d_parent->d_fsdata->ref.refs.counter s32min-s32max
BUF_SIZE 3 index (-1)-s32max
BUF_SIZE 3 index (-1)-s32max
CAPPED_DATA 1 upper_alias 1
CAPPED_DATA 3 index 1
DATA_SOURCE 0 sb $0
DATA_SOURCE 1 upper_alias $1
DATA_SOURCE 2 lowerpath $2
DATA_SOURCE 3 index $3
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 3 index->d_sb->s_blocksize
NO_OVERFLOW_SIMPLE 3 index->d_sb->s_blocksize_bits