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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nilfs2/namei.c nilfs_mkdir() -> nilfs_make_empty()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->dirtied_when 0
PARAM_VALUE 0 inode->free_inode 6364453858172612608
PARAM_VALUE 0 inode->i_acl (-1)
PARAM_VALUE 0 inode->i_cdev 0
PARAM_VALUE 0 inode->i_count.counter 1
PARAM_VALUE 0 inode->i_data.a_ops 8032838596130566144
PARAM_VALUE 0 inode->i_data.a_ops->bmap 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->direct_IO 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->dirty_folio 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->error_remove_folio 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE 0 inode->i_data.a_ops->free_folio 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->invalidate_folio 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->is_dirty_writeback 0,7518438349615988736,8867638692533350400
PARAM_VALUE 0 inode->i_data.a_ops->is_partially_uptodate 0,1933474595957665792,7182876493439184896
PARAM_VALUE 0 inode->i_data.a_ops->launder_folio 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->migrate_folio 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->read_folio 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->readahead 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->release_folio 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->swap_activate 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->swap_deactivate 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE 0 inode->i_data.a_ops->swap_rw 0,4986685196838862848,8487923053812363264
PARAM_VALUE 0 inode->i_data.a_ops->write_begin 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->write_end 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.a_ops->writepages 0,4096-ptr_max
PARAM_VALUE 0 inode->i_data.flags 0
PARAM_VALUE 0 inode->i_data.gfp_mask 1051850
PARAM_VALUE 0 inode->i_data.host 4096-ptr_max
PARAM_VALUE 0 inode->i_data.host->__i_nlink 1
PARAM_VALUE 0 inode->i_data.host->dirtied_when 0
PARAM_VALUE 0 inode->i_data.host->free_inode 8974172554605899776
PARAM_VALUE 0 inode->i_data.host->i_blocks 0
PARAM_VALUE 0 inode->i_data.host->i_bytes 0
PARAM_VALUE 0 inode->i_data.host->i_cdev 0
PARAM_VALUE 0 inode->i_data.host->i_count.counter 1
PARAM_VALUE 0 inode->i_data.host->i_data.a_ops 8032838596130566144
PARAM_VALUE 0 inode->i_data.host->i_data.host 4096-ptr_max
PARAM_VALUE 0 inode->i_data.host->i_dio_count.counter 0
PARAM_VALUE 0 inode->i_data.host->i_dir_seq 0
PARAM_VALUE 0 inode->i_data.host->i_flags 0
PARAM_VALUE 0 inode->i_data.host->i_fop 8974172554605899776
PARAM_VALUE 0 inode->i_data.host->i_generation 0
PARAM_VALUE 0 inode->i_data.host->i_ino 0
PARAM_VALUE 0 inode->i_data.host->i_link 0
PARAM_VALUE 0 inode->i_data.host->i_nlink 1
PARAM_VALUE 0 inode->i_data.host->i_op 8888400814819930112
PARAM_VALUE 0 inode->i_data.host->i_opflags 0,8,32,40
PARAM_VALUE 0 inode->i_data.host->i_pipe 0
PARAM_VALUE 0 inode->i_data.host->i_rdev 0
PARAM_VALUE 0 inode->i_data.host->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 0 inode->i_data.host->i_sb 4096-ptr_max
PARAM_VALUE 0 inode->i_data.host->i_sequence.counter 0
PARAM_VALUE 0 inode->i_data.host->i_size 0
PARAM_VALUE 0 inode->i_data.host->i_state.__state 0
PARAM_VALUE 0 inode->i_data.host->i_wb_frn_avg_time 0
PARAM_VALUE 0 inode->i_data.host->i_wb_frn_history 0
PARAM_VALUE 0 inode->i_data.host->i_wb_frn_winner 0
PARAM_VALUE 0 inode->i_data.host->i_write_hint 0
PARAM_VALUE 0 inode->i_data.i_mmap_writable.counter 0
PARAM_VALUE 0 inode->i_data.invalidate_lock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_data.invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 0 inode->i_data.wb_err 0
PARAM_VALUE 0 inode->i_data.writeback_index 0
PARAM_VALUE 0 inode->i_default_acl (-1)
PARAM_VALUE 0 inode->i_dio_count.counter 0
PARAM_VALUE 0 inode->i_dir_seq 0
PARAM_VALUE 0 inode->i_flctx 0
PARAM_VALUE 0 inode->i_fop 6364453858172612608
PARAM_VALUE 0 inode->i_fop->check_flags 0
PARAM_VALUE 0 inode->i_fop->compat_ioctl 7310578448449576960
PARAM_VALUE 0 inode->i_fop->copy_file_range 0
PARAM_VALUE 0 inode->i_fop->fadvise 0
PARAM_VALUE 0 inode->i_fop->fallocate 0
PARAM_VALUE 0 inode->i_fop->fasync 0
PARAM_VALUE 0 inode->i_fop->flock 0
PARAM_VALUE 0 inode->i_fop->flush 0
PARAM_VALUE 0 inode->i_fop->fop_flags 0
PARAM_VALUE 0 inode->i_fop->fsync 4687991470311878656
PARAM_VALUE 0 inode->i_fop->get_unmapped_area 0
PARAM_VALUE 0 inode->i_fop->iopoll 0
PARAM_VALUE 0 inode->i_fop->iterate_shared 8358982300814032896
PARAM_VALUE 0 inode->i_fop->llseek 6501736986102657024
PARAM_VALUE 0 inode->i_fop->lock 0
PARAM_VALUE 0 inode->i_fop->mmap 0
PARAM_VALUE 0 inode->i_fop->mmap_prepare 0
PARAM_VALUE 0 inode->i_fop->open 0
PARAM_VALUE 0 inode->i_fop->poll 0
PARAM_VALUE 0 inode->i_fop->read 1706536041323986944
PARAM_VALUE 0 inode->i_fop->read_iter 0
PARAM_VALUE 0 inode->i_fop->release 0
PARAM_VALUE 0 inode->i_fop->remap_file_range 0
PARAM_VALUE 0 inode->i_fop->setlease 8029451603284156416
PARAM_VALUE 0 inode->i_fop->show_fdinfo 0
PARAM_VALUE 0 inode->i_fop->splice_eof 0
PARAM_VALUE 0 inode->i_fop->splice_read 0
PARAM_VALUE 0 inode->i_fop->splice_write 0
PARAM_VALUE 0 inode->i_fop->unlocked_ioctl 5971951165529796608
PARAM_VALUE 0 inode->i_fop->uring_cmd 0
PARAM_VALUE 0 inode->i_fop->uring_cmd_iopoll 0
PARAM_VALUE 0 inode->i_fop->write 0
PARAM_VALUE 0 inode->i_fop->write_iter 0
PARAM_VALUE 0 inode->i_fsnotify_mask 0
PARAM_VALUE 0 inode->i_hash.next->pprev 1-u64max
PARAM_VALUE 0 inode->i_hash.pprev 4096-ptr_max
PARAM_VALUE 0 inode->i_link 0
PARAM_VALUE 0 inode->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mapping 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->a_ops 4440570716555902976
PARAM_VALUE 0 inode->i_mapping->a_ops->direct_IO 0,6717923565269127168
PARAM_VALUE 0 inode->i_mapping->a_ops->dirty_folio 8193392197323845632
PARAM_VALUE 0 inode->i_mapping->a_ops->invalidate_folio 2434227353459728384
PARAM_VALUE 0 inode->i_mapping->a_ops->is_partially_uptodate 1933474595957665792
PARAM_VALUE 0 inode->i_mapping->a_ops->migrate_folio 1116275328706387968
PARAM_VALUE 0 inode->i_mapping->a_ops->read_folio 7467204711458152448
PARAM_VALUE 0 inode->i_mapping->a_ops->readahead 2060849589688074240
PARAM_VALUE 0 inode->i_mapping->a_ops->swap_rw 0,4986685196838862848,8487923053812363264
PARAM_VALUE 0 inode->i_mapping->a_ops->write_begin 582916551647789056
PARAM_VALUE 0 inode->i_mapping->a_ops->write_end 1082064909579296768
PARAM_VALUE 0 inode->i_mapping->a_ops->writepages 1845945345824817152
PARAM_VALUE 0 inode->i_mapping->flags 0
PARAM_VALUE 0 inode->i_mapping->gfp_mask 1051722
PARAM_VALUE 0 inode->i_mapping->host 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->wb_err 0
PARAM_VALUE 0 inode->i_mapping->writeback_index 0
PARAM_VALUE 0 inode->i_op 5758630623633858560
PARAM_VALUE 0 inode->i_op->atomic_open 0
PARAM_VALUE 0 inode->i_op->create 1373542175666843648
PARAM_VALUE 0 inode->i_op->fiemap 3173702949553283072
PARAM_VALUE 0 inode->i_op->fileattr_get 1756571165516959744
PARAM_VALUE 0 inode->i_op->fileattr_set 7923091827857174528
PARAM_VALUE 0 inode->i_op->get_acl 0
PARAM_VALUE 0 inode->i_op->get_inode_acl 0
PARAM_VALUE 0 inode->i_op->get_link 0
PARAM_VALUE 0 inode->i_op->get_offset_ctx 0
PARAM_VALUE 0 inode->i_op->getattr 0
PARAM_VALUE 0 inode->i_op->link 2833496028629303296
PARAM_VALUE 0 inode->i_op->listxattr 0
PARAM_VALUE 0 inode->i_op->lookup 2668987615525515264
PARAM_VALUE 0 inode->i_op->mkdir 5748460110667030528
PARAM_VALUE 0 inode->i_op->mknod 914923261607194624
PARAM_VALUE 0 inode->i_op->permission 9216252208251834368
PARAM_VALUE 0 inode->i_op->readlink 0
PARAM_VALUE 0 inode->i_op->rename 2935313777569439744
PARAM_VALUE 0 inode->i_op->rmdir 209081356813828096
PARAM_VALUE 0 inode->i_op->set_acl 0
PARAM_VALUE 0 inode->i_op->setattr 2092687087387648000
PARAM_VALUE 0 inode->i_op->symlink 259365019884982272
PARAM_VALUE 0 inode->i_op->sync_lazytime 0
PARAM_VALUE 0 inode->i_op->tmpfile 0
PARAM_VALUE 0 inode->i_op->unlink 2848916425569398784
PARAM_VALUE 0 inode->i_op->update_time 0
PARAM_VALUE 0 inode->i_pipe 0
PARAM_VALUE 0 inode->i_rwsem.count.counter 0
PARAM_VALUE 0 inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_rwsem.first_waiter 0
PARAM_VALUE 0 inode->i_rwsem.magic 4096-ptr_max
PARAM_VALUE 0 inode->i_rwsem.osq.tail.counter 0
PARAM_VALUE 0 inode->i_rwsem.owner.counter 0
PARAM_VALUE 0 inode->i_sb 4096-ptr_max
PARAM_VALUE 0 inode->i_sb->s_inode_list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_sb->s_inodes.next->next 4096-ptr_max
PARAM_VALUE 0 inode->i_sb->s_inodes.next->prev 4096-ptr_max
PARAM_VALUE 0 inode->i_sequence.counter 0
PARAM_VALUE 0 inode->i_size 0
PARAM_VALUE 0 inode->i_version.counter 0
PARAM_VALUE 0 inode->i_wb_frn_avg_time 0
PARAM_VALUE 0 inode->i_wb_frn_history 0
PARAM_VALUE 0 inode->i_wb_frn_winner 0
PARAM_VALUE 0 inode->i_write_hint 0
PARAM_VALUE 0 inode->i_writecount.counter 0
PARAM_VALUE 1 parent 4096-ptr_max
PARAM_VALUE 1 parent->i_flctx->flc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 parent->i_op 4096-ptr_max
PARAM_VALUE 1 parent->i_op->mkdir 4096-ptr_max
PARAM_VALUE 1 parent->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 parent->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 parent->i_sb 4096-ptr_max
PARAM_VALUE 1 parent->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 1 parent->i_sb->s_op 4096-ptr_max
BUF_SIZE 0 inode->i_fop 272
BUF_SIZE 0 inode->i_mapping->a_ops 144
BUF_SIZE 0 inode->i_op 256
BUF_SIZE 1 parent (-1),1160
BUF_SIZE 1 parent (-1),1160
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_sb 1
CAPPED_DATA 0 inode->i_sb->s_time_max 1
CAPPED_DATA 1 parent->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 1 parent->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 inode r nilfs_new_inode
DATA_SOURCE 1 parent $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 parent->i_mode 0-u16max
USER_DATA 1 parent->i_size (-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize_bits
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 1 &parent->i_sb->s_fs_info->ns_segctor_sem