Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/bpf/inode.c bpf_mkdir() -> bpf_dentry_finalize()

Type Parameter Key Value
PARAM_VALUE 0 dentry 4096-ptr_max
PARAM_VALUE 0 dentry->d_inode 0
PARAM_VALUE 0 dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dentry->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dentry->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dentry->d_op->d_dname 0,4096-ptr_max
PARAM_VALUE 0 dentry->d_op->d_iput 0,4096-ptr_max
PARAM_VALUE 0 dentry->d_op->d_prune 0,4096-ptr_max
PARAM_VALUE 0 dentry->d_op->d_real 0,4096-ptr_max
PARAM_VALUE 0 dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dentry->d_parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 dentry->d_parent->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 dentry->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 inode 4096-ptr_max
PARAM_VALUE 1 inode->dirtied_when 0
PARAM_VALUE 1 inode->free_inode 9042970988161003520
PARAM_VALUE 1 inode->i_acl (-1)
PARAM_VALUE 1 inode->i_blocks 0
PARAM_VALUE 1 inode->i_bytes 0
PARAM_VALUE 1 inode->i_cdev 0
PARAM_VALUE 1 inode->i_count.counter 1
PARAM_VALUE 1 inode->i_data.a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_data.a_ops->bmap 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->direct_IO 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->dirty_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->error_remove_folio 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE 1 inode->i_data.a_ops->free_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->invalidate_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->is_dirty_writeback 0,7518438349615988736,8867638692533350400
PARAM_VALUE 1 inode->i_data.a_ops->is_partially_uptodate 0,1933474595957665792,7182876493439184896
PARAM_VALUE 1 inode->i_data.a_ops->launder_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->migrate_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->read_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->readahead 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->release_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->swap_activate 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->swap_deactivate 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE 1 inode->i_data.a_ops->swap_rw 0,4986685196838862848,8487923053812363264
PARAM_VALUE 1 inode->i_data.a_ops->write_begin 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->write_end 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->writepages 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.flags 0
PARAM_VALUE 1 inode->i_data.gfp_mask 1051850
PARAM_VALUE 1 inode->i_data.host 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->__i_nlink 1
PARAM_VALUE 1 inode->i_data.host->dirtied_when 0
PARAM_VALUE 1 inode->i_data.host->free_inode 8974172554605899776
PARAM_VALUE 1 inode->i_data.host->i_blocks 0
PARAM_VALUE 1 inode->i_data.host->i_bytes 0
PARAM_VALUE 1 inode->i_data.host->i_cdev 0
PARAM_VALUE 1 inode->i_data.host->i_count.counter 1
PARAM_VALUE 1 inode->i_data.host->i_data.a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_data.host->i_data.host 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_dio_count.counter 0
PARAM_VALUE 1 inode->i_data.host->i_dir_seq 0
PARAM_VALUE 1 inode->i_data.host->i_flags 0
PARAM_VALUE 1 inode->i_data.host->i_fop 8974172554605899776
PARAM_VALUE 1 inode->i_data.host->i_generation 0
PARAM_VALUE 1 inode->i_data.host->i_ino 0
PARAM_VALUE 1 inode->i_data.host->i_link 0
PARAM_VALUE 1 inode->i_data.host->i_nlink 1
PARAM_VALUE 1 inode->i_data.host->i_op 8888400814819930112
PARAM_VALUE 1 inode->i_data.host->i_opflags 0,8,32,40
PARAM_VALUE 1 inode->i_data.host->i_pipe 0
PARAM_VALUE 1 inode->i_data.host->i_rdev 0
PARAM_VALUE 1 inode->i_data.host->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_sb 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_sequence.counter 0
PARAM_VALUE 1 inode->i_data.host->i_size 0
PARAM_VALUE 1 inode->i_data.host->i_state.__state 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_avg_time 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_history 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_winner 0
PARAM_VALUE 1 inode->i_data.host->i_write_hint 0
PARAM_VALUE 1 inode->i_data.i_mmap_writable.counter 0
PARAM_VALUE 1 inode->i_data.invalidate_lock.dep_map->name 0-255
PARAM_VALUE 1 inode->i_data.invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_data.wb_err 0
PARAM_VALUE 1 inode->i_data.writeback_index 0
PARAM_VALUE 1 inode->i_default_acl (-1)
PARAM_VALUE 1 inode->i_dio_count.counter 0
PARAM_VALUE 1 inode->i_dir_seq 0
PARAM_VALUE 1 inode->i_flags 0
PARAM_VALUE 1 inode->i_flctx 0
PARAM_VALUE 1 inode->i_fop 9042970988161003520
PARAM_VALUE 1 inode->i_fop->check_flags 0
PARAM_VALUE 1 inode->i_fop->compat_ioctl 0
PARAM_VALUE 1 inode->i_fop->copy_file_range 0
PARAM_VALUE 1 inode->i_fop->fadvise 0
PARAM_VALUE 1 inode->i_fop->fallocate 0
PARAM_VALUE 1 inode->i_fop->fasync 0
PARAM_VALUE 1 inode->i_fop->flock 0
PARAM_VALUE 1 inode->i_fop->flush 0
PARAM_VALUE 1 inode->i_fop->fop_flags 0
PARAM_VALUE 1 inode->i_fop->fsync 7218139936984510464
PARAM_VALUE 1 inode->i_fop->get_unmapped_area 0
PARAM_VALUE 1 inode->i_fop->iopoll 0
PARAM_VALUE 1 inode->i_fop->iterate_shared 1848914120178475008
PARAM_VALUE 1 inode->i_fop->llseek 546179541390794752
PARAM_VALUE 1 inode->i_fop->lock 0
PARAM_VALUE 1 inode->i_fop->mmap 0
PARAM_VALUE 1 inode->i_fop->mmap_prepare 0
PARAM_VALUE 1 inode->i_fop->open 5004250924496613376
PARAM_VALUE 1 inode->i_fop->poll 0
PARAM_VALUE 1 inode->i_fop->read 1706536041323986944
PARAM_VALUE 1 inode->i_fop->read_iter 0
PARAM_VALUE 1 inode->i_fop->release 5599430954348535808
PARAM_VALUE 1 inode->i_fop->remap_file_range 0
PARAM_VALUE 1 inode->i_fop->setlease 0
PARAM_VALUE 1 inode->i_fop->show_fdinfo 0
PARAM_VALUE 1 inode->i_fop->splice_eof 0
PARAM_VALUE 1 inode->i_fop->splice_read 0
PARAM_VALUE 1 inode->i_fop->splice_write 0
PARAM_VALUE 1 inode->i_fop->unlocked_ioctl 0
PARAM_VALUE 1 inode->i_fop->uring_cmd 0
PARAM_VALUE 1 inode->i_fop->uring_cmd_iopoll 0
PARAM_VALUE 1 inode->i_fop->write 0
PARAM_VALUE 1 inode->i_fop->write_iter 0
PARAM_VALUE 1 inode->i_fsnotify_mask 0
PARAM_VALUE 1 inode->i_generation 0
PARAM_VALUE 1 inode->i_ino 1-u32max
PARAM_VALUE 1 inode->i_link 0
PARAM_VALUE 1 inode->i_mapping 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_mapping->flags 0
PARAM_VALUE 1 inode->i_mapping->gfp_mask 1051850
PARAM_VALUE 1 inode->i_mapping->host 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->wb_err 0
PARAM_VALUE 1 inode->i_mapping->writeback_index 0
PARAM_VALUE 1 inode->i_op 8896382809086373888
PARAM_VALUE 1 inode->i_op->atomic_open 0
PARAM_VALUE 1 inode->i_op->create 0
PARAM_VALUE 1 inode->i_op->fiemap 0
PARAM_VALUE 1 inode->i_op->fileattr_get 0
PARAM_VALUE 1 inode->i_op->fileattr_set 0
PARAM_VALUE 1 inode->i_op->get_acl 0
PARAM_VALUE 1 inode->i_op->get_inode_acl 0
PARAM_VALUE 1 inode->i_op->get_link 0
PARAM_VALUE 1 inode->i_op->get_offset_ctx 0
PARAM_VALUE 1 inode->i_op->getattr 0
PARAM_VALUE 1 inode->i_op->link 7505716401257881600
PARAM_VALUE 1 inode->i_op->listxattr 6905162119276015616
PARAM_VALUE 1 inode->i_op->lookup 2101114977445142528
PARAM_VALUE 1 inode->i_op->mkdir 7527026289671102464
PARAM_VALUE 1 inode->i_op->mknod 0
PARAM_VALUE 1 inode->i_op->permission 0
PARAM_VALUE 1 inode->i_op->readlink 0
PARAM_VALUE 1 inode->i_op->rename 7838736607430651904
PARAM_VALUE 1 inode->i_op->rmdir 8834742453500948480
PARAM_VALUE 1 inode->i_op->set_acl 0
PARAM_VALUE 1 inode->i_op->setattr 0
PARAM_VALUE 1 inode->i_op->symlink 3594655029809479680
PARAM_VALUE 1 inode->i_op->sync_lazytime 0
PARAM_VALUE 1 inode->i_op->tmpfile 0
PARAM_VALUE 1 inode->i_op->unlink 5639593628736462848
PARAM_VALUE 1 inode->i_op->update_time 0
PARAM_VALUE 1 inode->i_opflags 0,8,32,40
PARAM_VALUE 1 inode->i_pipe 0
PARAM_VALUE 1 inode->i_private 0
PARAM_VALUE 1 inode->i_rdev 0
PARAM_VALUE 1 inode->i_rwsem.count.counter 0
PARAM_VALUE 1 inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 1 inode->i_rwsem.first_waiter 0
PARAM_VALUE 1 inode->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_rwsem.osq.tail.counter 0
PARAM_VALUE 1 inode->i_rwsem.owner.counter 0
PARAM_VALUE 1 inode->i_sb 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inode_list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 inode->i_sb->s_inodes.next 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inodes.next->next 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inodes.next->prev 4096-ptr_max
PARAM_VALUE 1 inode->i_sb_list.prev 4096-ptr_max
PARAM_VALUE 1 inode->i_sequence.counter 0
PARAM_VALUE 1 inode->i_size 0
PARAM_VALUE 1 inode->i_state.__state 0
PARAM_VALUE 1 inode->i_wb_frn_avg_time 0
PARAM_VALUE 1 inode->i_wb_frn_history 0
PARAM_VALUE 1 inode->i_wb_frn_winner 0
PARAM_VALUE 1 inode->i_write_hint 0
PARAM_VALUE 1 inode->i_writecount.counter 0
PARAM_VALUE 2 dir 4096-ptr_max
PARAM_VALUE 2 dir->i_flctx->flc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 dir->i_op 4096-ptr_max
PARAM_VALUE 2 dir->i_op->mkdir 4096-ptr_max
PARAM_VALUE 2 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 dir->i_sb 4096-ptr_max
PARAM_VALUE 2 dir->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
BUF_SIZE 0 dentry (-1)-s32max
BUF_SIZE 0 dentry (-1)-s32max
BUF_SIZE 1 inode->i_fop 272
BUF_SIZE 1 inode->i_op 256
BUF_SIZE 2 dir (-1),1160
BUF_SIZE 2 dir (-1),1160
CAPPED_DATA 1 inode->i_sb->s_time_max 1
CAPPED_DATA 2 dir->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 2 dir->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 dentry $2
DATA_SOURCE 1 inode r bpf_get_inode
DATA_SOURCE 2 dir $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dentry->d_inode->i_size (-9223372036854775807)-(-4),0-s64max
USER_DATA 1 inode->i_sb->s_flags 0-u64max[c]
USER_DATA 2 dir->i_mode 0-u16max
USER_DATA 2 dir->i_size (-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE 1 inode->i_blkbits
NO_OVERFLOW_SIMPLE 1 inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE 1 inode->i_sb->s_blocksize_bits
HALF_LOCKED2 0 &dentry->d_lockref.lock

kernel/bpf/inode.c bpf_mkobj_ops() -> bpf_dentry_finalize()

Type Parameter Key Value
PARAM_VALUE 0 dentry 4096-ptr_max
PARAM_VALUE 0 dentry->d_parent 4096-ptr_max
PARAM_VALUE 0 dentry->d_parent->d_inode 4096-ptr_max
PARAM_VALUE 1 inode 4096-ptr_max
PARAM_VALUE 1 inode->__i_nlink 1
PARAM_VALUE 1 inode->dirtied_when 0
PARAM_VALUE 1 inode->free_inode 5317371298848665600,5931309333157732352,6308543311440437248
PARAM_VALUE 1 inode->i_acl (-1)
PARAM_VALUE 1 inode->i_blocks 0
PARAM_VALUE 1 inode->i_bytes 0
PARAM_VALUE 1 inode->i_cdev 0
PARAM_VALUE 1 inode->i_count.counter 1
PARAM_VALUE 1 inode->i_data.a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_data.a_ops->bmap 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->direct_IO 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->dirty_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->error_remove_folio 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE 1 inode->i_data.a_ops->free_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->invalidate_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->is_dirty_writeback 0,7518438349615988736,8867638692533350400
PARAM_VALUE 1 inode->i_data.a_ops->is_partially_uptodate 0,1933474595957665792,7182876493439184896
PARAM_VALUE 1 inode->i_data.a_ops->launder_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->migrate_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->read_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->readahead 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->release_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->swap_activate 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->swap_deactivate 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE 1 inode->i_data.a_ops->swap_rw 0,4986685196838862848,8487923053812363264
PARAM_VALUE 1 inode->i_data.a_ops->write_begin 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->write_end 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->writepages 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.flags 0
PARAM_VALUE 1 inode->i_data.gfp_mask 1051850
PARAM_VALUE 1 inode->i_data.host 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->__i_nlink 1
PARAM_VALUE 1 inode->i_data.host->dirtied_when 0
PARAM_VALUE 1 inode->i_data.host->free_inode 8974172554605899776
PARAM_VALUE 1 inode->i_data.host->i_blocks 0
PARAM_VALUE 1 inode->i_data.host->i_bytes 0
PARAM_VALUE 1 inode->i_data.host->i_cdev 0
PARAM_VALUE 1 inode->i_data.host->i_count.counter 1
PARAM_VALUE 1 inode->i_data.host->i_data.a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_data.host->i_data.host 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_dio_count.counter 0
PARAM_VALUE 1 inode->i_data.host->i_dir_seq 0
PARAM_VALUE 1 inode->i_data.host->i_flags 0
PARAM_VALUE 1 inode->i_data.host->i_fop 8974172554605899776
PARAM_VALUE 1 inode->i_data.host->i_generation 0
PARAM_VALUE 1 inode->i_data.host->i_ino 0
PARAM_VALUE 1 inode->i_data.host->i_link 0
PARAM_VALUE 1 inode->i_data.host->i_nlink 1
PARAM_VALUE 1 inode->i_data.host->i_op 8888400814819930112
PARAM_VALUE 1 inode->i_data.host->i_opflags 0,8,32,40
PARAM_VALUE 1 inode->i_data.host->i_pipe 0
PARAM_VALUE 1 inode->i_data.host->i_rdev 0
PARAM_VALUE 1 inode->i_data.host->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_sb 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_sequence.counter 0
PARAM_VALUE 1 inode->i_data.host->i_size 0
PARAM_VALUE 1 inode->i_data.host->i_state.__state 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_avg_time 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_history 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_winner 0
PARAM_VALUE 1 inode->i_data.host->i_write_hint 0
PARAM_VALUE 1 inode->i_data.i_mmap_writable.counter 0
PARAM_VALUE 1 inode->i_data.invalidate_lock.dep_map->name 0-255
PARAM_VALUE 1 inode->i_data.invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_data.wb_err 0
PARAM_VALUE 1 inode->i_data.writeback_index 0
PARAM_VALUE 1 inode->i_default_acl (-1)
PARAM_VALUE 1 inode->i_dio_count.counter 0
PARAM_VALUE 1 inode->i_dir_seq 0
PARAM_VALUE 1 inode->i_flags 0
PARAM_VALUE 1 inode->i_flctx 0
PARAM_VALUE 1 inode->i_fop 5317371298848665600,5931309333157732352,6308543311440437248
PARAM_VALUE 1 inode->i_fsnotify_mask 0
PARAM_VALUE 1 inode->i_generation 0
PARAM_VALUE 1 inode->i_ino 1-u32max
PARAM_VALUE 1 inode->i_link 0
PARAM_VALUE 1 inode->i_mapping 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_mapping->flags 0
PARAM_VALUE 1 inode->i_mapping->gfp_mask 1051850
PARAM_VALUE 1 inode->i_mapping->host 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->wb_err 0
PARAM_VALUE 1 inode->i_mapping->writeback_index 0
PARAM_VALUE 1 inode->i_nlink 1
PARAM_VALUE 1 inode->i_op 359221587255083008,4054906060150919168,7158737216032649216
PARAM_VALUE 1 inode->i_op->atomic_open 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->create 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->fiemap 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->fileattr_get 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->fileattr_set 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->get_acl 0,434817594022129664,1176132492164517888,2308293591809245184,2352177825799393280,5894181231315005440,7161457072544161792,8358186677320523776
PARAM_VALUE 1 inode->i_op->get_inode_acl 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->get_link 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->get_offset_ctx 0,2606890545167454208
PARAM_VALUE 1 inode->i_op->getattr 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->link 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->listxattr 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->lookup 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->mkdir 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->mknod 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->permission 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 1 inode->i_op->rename 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->rmdir 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->set_acl 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->setattr 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->symlink 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->sync_lazytime 0,6951464784224747520
PARAM_VALUE 1 inode->i_op->tmpfile 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->unlink 0,4096-ptr_max
PARAM_VALUE 1 inode->i_op->update_time 0,4096-ptr_max
PARAM_VALUE 1 inode->i_opflags 0,8,32,40
PARAM_VALUE 1 inode->i_pipe 0
PARAM_VALUE 1 inode->i_rdev 0
PARAM_VALUE 1 inode->i_rwsem.count.counter 0
PARAM_VALUE 1 inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 1 inode->i_rwsem.first_waiter 0
PARAM_VALUE 1 inode->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_rwsem.osq.tail.counter 0
PARAM_VALUE 1 inode->i_rwsem.owner.counter 0
PARAM_VALUE 1 inode->i_sb 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inode_list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 inode->i_sb->s_inodes.next 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inodes.next->next 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inodes.next->prev 4096-ptr_max
PARAM_VALUE 1 inode->i_sb_list.prev 4096-ptr_max
PARAM_VALUE 1 inode->i_sequence.counter 0
PARAM_VALUE 1 inode->i_size 0
PARAM_VALUE 1 inode->i_state.__state 0
PARAM_VALUE 1 inode->i_wb_frn_avg_time 0
PARAM_VALUE 1 inode->i_wb_frn_history 0
PARAM_VALUE 1 inode->i_wb_frn_winner 0
PARAM_VALUE 1 inode->i_write_hint 0
PARAM_VALUE 1 inode->i_writecount.counter 0
PARAM_VALUE 2 dir 4096-ptr_max
BUF_SIZE 0 dentry (-1),1-s32max
BUF_SIZE 0 dentry (-1),1-s32max
BUF_SIZE 1 inode->i_private s32min-s32max
CAPPED_DATA 1 inode->i_sb->s_time_max 1
DATA_SOURCE 0 dentry $0
DATA_SOURCE 1 inode r bpf_get_inode
BIT_INFO 1 inode->i_fop 0x4000100008926000,0x5fdf7fffbffbf000
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 inode->i_sb->s_flags 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 inode->i_blkbits
NO_OVERFLOW_SIMPLE 1 inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE 1 inode->i_sb->s_blocksize_bits
HALF_LOCKED2 global &bpf_preload_lock

kernel/bpf/inode.c bpf_symlink() -> bpf_dentry_finalize()

Type Parameter Key Value
PARAM_VALUE 0 dentry 4096-ptr_max
PARAM_VALUE 0 dentry->d_inode 0
PARAM_VALUE 0 dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dentry->d_parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 inode 4096-ptr_max
PARAM_VALUE 1 inode->__i_nlink 1
PARAM_VALUE 1 inode->dirtied_when 0
PARAM_VALUE 1 inode->free_inode 8974172554605899776
PARAM_VALUE 1 inode->i_acl (-1)
PARAM_VALUE 1 inode->i_blocks 0
PARAM_VALUE 1 inode->i_bytes 0
PARAM_VALUE 1 inode->i_cdev 4096-ptr_max
PARAM_VALUE 1 inode->i_count.counter 1
PARAM_VALUE 1 inode->i_data.a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_data.a_ops->bmap 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->direct_IO 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->dirty_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->error_remove_folio 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE 1 inode->i_data.a_ops->free_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->invalidate_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->is_dirty_writeback 0,7518438349615988736,8867638692533350400
PARAM_VALUE 1 inode->i_data.a_ops->is_partially_uptodate 0,1933474595957665792,7182876493439184896
PARAM_VALUE 1 inode->i_data.a_ops->launder_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->migrate_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->read_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->readahead 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->release_folio 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->swap_activate 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->swap_deactivate 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE 1 inode->i_data.a_ops->swap_rw 0,4986685196838862848,8487923053812363264
PARAM_VALUE 1 inode->i_data.a_ops->write_begin 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->write_end 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.a_ops->writepages 0,4096-ptr_max
PARAM_VALUE 1 inode->i_data.flags 0
PARAM_VALUE 1 inode->i_data.gfp_mask 1051850
PARAM_VALUE 1 inode->i_data.host 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->__i_nlink 1
PARAM_VALUE 1 inode->i_data.host->dirtied_when 0
PARAM_VALUE 1 inode->i_data.host->free_inode 8974172554605899776
PARAM_VALUE 1 inode->i_data.host->i_blocks 0
PARAM_VALUE 1 inode->i_data.host->i_bytes 0
PARAM_VALUE 1 inode->i_data.host->i_cdev 0
PARAM_VALUE 1 inode->i_data.host->i_count.counter 1
PARAM_VALUE 1 inode->i_data.host->i_data.a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_data.host->i_data.host 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_dio_count.counter 0
PARAM_VALUE 1 inode->i_data.host->i_dir_seq 0
PARAM_VALUE 1 inode->i_data.host->i_flags 0
PARAM_VALUE 1 inode->i_data.host->i_fop 8974172554605899776
PARAM_VALUE 1 inode->i_data.host->i_generation 0
PARAM_VALUE 1 inode->i_data.host->i_ino 0
PARAM_VALUE 1 inode->i_data.host->i_link 0
PARAM_VALUE 1 inode->i_data.host->i_nlink 1
PARAM_VALUE 1 inode->i_data.host->i_op 8888400814819930112
PARAM_VALUE 1 inode->i_data.host->i_opflags 0,8,32,40
PARAM_VALUE 1 inode->i_data.host->i_pipe 0
PARAM_VALUE 1 inode->i_data.host->i_rdev 0
PARAM_VALUE 1 inode->i_data.host->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_sb 4096-ptr_max
PARAM_VALUE 1 inode->i_data.host->i_sequence.counter 0
PARAM_VALUE 1 inode->i_data.host->i_size 0
PARAM_VALUE 1 inode->i_data.host->i_state.__state 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_avg_time 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_history 0
PARAM_VALUE 1 inode->i_data.host->i_wb_frn_winner 0
PARAM_VALUE 1 inode->i_data.host->i_write_hint 0
PARAM_VALUE 1 inode->i_data.i_mmap_writable.counter 0
PARAM_VALUE 1 inode->i_data.invalidate_lock.dep_map->name 0-255
PARAM_VALUE 1 inode->i_data.invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_data.wb_err 0
PARAM_VALUE 1 inode->i_data.writeback_index 0
PARAM_VALUE 1 inode->i_default_acl (-1)
PARAM_VALUE 1 inode->i_dio_count.counter 0
PARAM_VALUE 1 inode->i_flags 0
PARAM_VALUE 1 inode->i_flctx 0
PARAM_VALUE 1 inode->i_fop 8974172554605899776
PARAM_VALUE 1 inode->i_fop->check_flags 0
PARAM_VALUE 1 inode->i_fop->compat_ioctl 0
PARAM_VALUE 1 inode->i_fop->copy_file_range 0
PARAM_VALUE 1 inode->i_fop->fadvise 0
PARAM_VALUE 1 inode->i_fop->fallocate 0
PARAM_VALUE 1 inode->i_fop->fasync 0
PARAM_VALUE 1 inode->i_fop->flock 0
PARAM_VALUE 1 inode->i_fop->flush 0
PARAM_VALUE 1 inode->i_fop->fop_flags 0
PARAM_VALUE 1 inode->i_fop->fsync 0
PARAM_VALUE 1 inode->i_fop->get_unmapped_area 0
PARAM_VALUE 1 inode->i_fop->iopoll 0
PARAM_VALUE 1 inode->i_fop->iterate_shared 0
PARAM_VALUE 1 inode->i_fop->llseek 0
PARAM_VALUE 1 inode->i_fop->lock 0
PARAM_VALUE 1 inode->i_fop->mmap 0
PARAM_VALUE 1 inode->i_fop->mmap_prepare 0
PARAM_VALUE 1 inode->i_fop->open 7884410882281361408
PARAM_VALUE 1 inode->i_fop->owner 0
PARAM_VALUE 1 inode->i_fop->poll 0
PARAM_VALUE 1 inode->i_fop->read 0
PARAM_VALUE 1 inode->i_fop->read_iter 0
PARAM_VALUE 1 inode->i_fop->release 0
PARAM_VALUE 1 inode->i_fop->remap_file_range 0
PARAM_VALUE 1 inode->i_fop->setlease 0
PARAM_VALUE 1 inode->i_fop->show_fdinfo 0
PARAM_VALUE 1 inode->i_fop->splice_eof 0
PARAM_VALUE 1 inode->i_fop->splice_read 0
PARAM_VALUE 1 inode->i_fop->splice_write 0
PARAM_VALUE 1 inode->i_fop->unlocked_ioctl 0
PARAM_VALUE 1 inode->i_fop->uring_cmd 0
PARAM_VALUE 1 inode->i_fop->uring_cmd_iopoll 0
PARAM_VALUE 1 inode->i_fop->write 0
PARAM_VALUE 1 inode->i_fop->write_iter 0
PARAM_VALUE 1 inode->i_fsnotify_mask 0
PARAM_VALUE 1 inode->i_generation 0
PARAM_VALUE 1 inode->i_ino 1-u32max
PARAM_VALUE 1 inode->i_link 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->a_ops 8032838596130566144
PARAM_VALUE 1 inode->i_mapping->flags 0
PARAM_VALUE 1 inode->i_mapping->gfp_mask 1051850
PARAM_VALUE 1 inode->i_mapping->host 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->wb_err 0
PARAM_VALUE 1 inode->i_mapping->writeback_index 0
PARAM_VALUE 1 inode->i_nlink 1
PARAM_VALUE 1 inode->i_op 7589635470442258432
PARAM_VALUE 1 inode->i_op->atomic_open 0
PARAM_VALUE 1 inode->i_op->create 0
PARAM_VALUE 1 inode->i_op->fiemap 0
PARAM_VALUE 1 inode->i_op->fileattr_get 0
PARAM_VALUE 1 inode->i_op->fileattr_set 0
PARAM_VALUE 1 inode->i_op->get_acl 0
PARAM_VALUE 1 inode->i_op->get_inode_acl 0
PARAM_VALUE 1 inode->i_op->get_link 8955387638515470336
PARAM_VALUE 1 inode->i_op->get_offset_ctx 0
PARAM_VALUE 1 inode->i_op->getattr 0
PARAM_VALUE 1 inode->i_op->link 0
PARAM_VALUE 1 inode->i_op->listxattr 6905162119276015616
PARAM_VALUE 1 inode->i_op->lookup 0
PARAM_VALUE 1 inode->i_op->mkdir 0
PARAM_VALUE 1 inode->i_op->mknod 0
PARAM_VALUE 1 inode->i_op->permission 0
PARAM_VALUE 1 inode->i_op->readlink 0
PARAM_VALUE 1 inode->i_op->rename 0
PARAM_VALUE 1 inode->i_op->rmdir 0
PARAM_VALUE 1 inode->i_op->set_acl 0
PARAM_VALUE 1 inode->i_op->setattr 0
PARAM_VALUE 1 inode->i_op->symlink 0
PARAM_VALUE 1 inode->i_op->sync_lazytime 0
PARAM_VALUE 1 inode->i_op->tmpfile 0
PARAM_VALUE 1 inode->i_op->unlink 0
PARAM_VALUE 1 inode->i_op->update_time 0
PARAM_VALUE 1 inode->i_opflags 0,8,32,40
PARAM_VALUE 1 inode->i_pipe 4096-ptr_max
PARAM_VALUE 1 inode->i_private 0
PARAM_VALUE 1 inode->i_rdev 0
PARAM_VALUE 1 inode->i_rwsem.count.counter 0
PARAM_VALUE 1 inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 1 inode->i_rwsem.first_waiter 0
PARAM_VALUE 1 inode->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 1 inode->i_rwsem.osq.tail.counter 0
PARAM_VALUE 1 inode->i_rwsem.owner.counter 0
PARAM_VALUE 1 inode->i_sb 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inode_list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 inode->i_sb->s_inodes.next 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inodes.next->next 4096-ptr_max
PARAM_VALUE 1 inode->i_sb->s_inodes.next->prev 4096-ptr_max
PARAM_VALUE 1 inode->i_sb_list.prev 4096-ptr_max
PARAM_VALUE 1 inode->i_sequence.counter 0
PARAM_VALUE 1 inode->i_size 0
PARAM_VALUE 1 inode->i_state.__state 0
PARAM_VALUE 1 inode->i_wb_frn_avg_time 0
PARAM_VALUE 1 inode->i_wb_frn_history 0
PARAM_VALUE 1 inode->i_wb_frn_winner 0
PARAM_VALUE 1 inode->i_write_hint 0
PARAM_VALUE 1 inode->i_writecount.counter 0
PARAM_VALUE 2 dir 4096-ptr_max
PARAM_VALUE 2 dir->i_flctx->flc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 dir->i_op 4096-ptr_max
PARAM_VALUE 2 dir->i_op->symlink 4096-ptr_max
PARAM_VALUE 2 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 dir->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
BUF_SIZE 0 dentry (-1),1-s32max
BUF_SIZE 0 dentry (-1),1-s32max
BUF_SIZE 1 inode->i_op 256
CAPPED_DATA 1 inode->i_sb->s_time_max 1
CAPPED_DATA 2 dir->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 2 dir->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 dentry $2
DATA_SOURCE 1 inode r bpf_get_inode
DATA_SOURCE 2 dir $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 inode->i_sb->s_flags 0-u64max[c]
USER_DATA 2 dir->i_mode 0-u16max
USER_DATA 2 dir->i_size (-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE 1 inode->i_blkbits
NO_OVERFLOW_SIMPLE 1 inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE 1 inode->i_sb->s_blocksize_bits