Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 11 files:

Smatch caller information:

fs/afs/inode.c afs_setattr_success() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
BUF_SIZE 0 inode 1160
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to (-9223372036854775807)-(-4096),0-s64max
UNITS 1 from unit_byte
UNITS 2 to unit_byte
HALF_LOCKED2 &dvnode->rmdir_lock
HALF_LOCKED2 &target->i_rwsem

fs/orangefs/inode.c orangefs_setattr_size() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
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.host->i_sb->s_export_op->encode_fh 0,2,4096-ptr_max
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->error_remove_folio 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE 0 inode->i_mapping->a_ops->free_folio 0,87018317492477952,1576041750683152384,3223952723663937536,4787850423793061888
PARAM_VALUE 0 inode->i_mapping->a_ops->is_dirty_writeback 0,7518438349615988736,8867638692533350400
PARAM_VALUE 0 inode->i_mapping->a_ops->is_partially_uptodate 0,1933474595957665792,7182876493439184896
PARAM_VALUE 0 inode->i_mapping->a_ops->launder_folio 0,122107076755599360,327075084911996928,858079631894568960,7268098942548045824
PARAM_VALUE 0 inode->i_mapping->a_ops->swap_deactivate 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE 0 inode->i_mapping->a_ops->swap_rw 0,4986685196838862848,8487923053812363264
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->encode_fh 0,2,4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_op->atomic_open 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->create 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->fiemap 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->fileattr_get 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->fileattr_set 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->get_acl 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->get_inode_acl 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->get_link 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->get_offset_ctx 0,2606890545167454208
PARAM_VALUE 0 inode->i_op->getattr 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->link 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->listxattr 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->lookup 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->mkdir 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->mknod 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->permission 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->readlink 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->rename 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->rmdir 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->set_acl 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->setattr 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->symlink 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->sync_lazytime 0,6951464784224747520
PARAM_VALUE 0 inode->i_op->tmpfile 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->unlink 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->update_time 0,4096-ptr_max
PARAM_VALUE 0 inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 inode->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 inode->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_mapping 1
CAPPED_DATA 0 inode->i_mapping->i_pages.xa_head 1
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 0 inode $0
PARAM_COMPARE 2 to > $1
NOSPEC 0 inode->i_bytes
NOSPEC 0 inode->i_mode
NOSPEC 0 inode->i_size
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_blocks 0-18014398509481983,18428729675200069632-u64max
USER_DATA 0 inode->i_bytes 0-511[c]
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4096),0-s64max
USER_DATA 1 from (-9223372036854775807)-(-4),0-9223372036854775806
USER_DATA 2 to (-9223372036854775807)-(-4096),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
UNITS 1 from unit_byte
UNITS 2 to unit_byte
HALF_LOCKED2 0 &inode->i_rwsem

fs/btrfs/file.c btrfs_buffered_write() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 2 to s64min-9223372036854775806
CAPPED_DATA 2 to 1
CAPPED_DATA 2 to 1
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to s64min-(-2),0-9223372036854775806[c]
UNITS 2 to unit_byte
HALF_LOCKED2 &pool->lock

fs/btrfs/inode.c btrfs_setsize() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_size (-9223372036854775807)-s64max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 0 inode $0
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
PARAM_COMPARE 2 to > $1
NOSPEC 0 inode->i_size
NOSPEC 1 from
NOSPEC 1 from
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4096),0-s64max
USER_DATA 1 from (-9223372036854775807)-(-4),0-9223372036854775806
USER_DATA 2 to (-9223372036854775807)-(-4096),0-s64max
UNITS 1 from unit_byte
UNITS 2 to unit_byte
HALF_LOCKED2 &dentry->d_inode->i_rwsem
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock

fs/ext4/inode.c ext4_da_do_write_end() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 2 to $1
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to (-9223372036854775807)-s64max
HALF_LOCKED2 &inode->i_rwsem

fs/ext4/inode.c ext4_journalled_write_end() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_add_error_count s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_addr_per_block_bits s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_awu_max 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_awu_min 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_bdev_wb_err 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_bdev_wb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_blockfile_groups 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_cluster_bits 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_cluster_ratio 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_csum_seed 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_def_hash_version s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_def_mount_opt 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_def_mount_opt2 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_desc_per_block_bits s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_error_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_extent_max_zeroout_kb 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_fc_bytes 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_fc_debug_max_replay s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_fc_ineligible_tid 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_first_error_code s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_first_error_ino 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_first_error_line 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_first_ino s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_flex_groups_allocated 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_freeclusters_counter->lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_freeclusters_counter.lock.owner (-1)
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu 4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_freeinodes_counter->lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_freeinodes_counter.lock.owner (-1)
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu 4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_group_info_size 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_groups_count 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_hash_unsigned s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_inode_goal 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_inode_readahead_blks 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_inode_size s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_jquota_fmt s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_last_error_code s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_last_error_ino 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_last_error_line 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_li_wait_mult 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_log_groups_per_flex 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_max_batch_time 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_max_dir_size_kb 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_max_folio_order 0-u16max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_best_avail_max_trim_order 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_group_prealloc 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_max_linear_groups 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_max_to_scan 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_min_to_scan 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_nr_global_goals 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_order2_reqs 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_prefetch 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_prefetch_limit 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_stats 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mb_stream_request 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_min_batch_time 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_min_folio_order 0-u16max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mount_opt 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mount_opt2 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_mount_state 0-u16max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_pad 0-u16max
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_sb_update_kb 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_sb_update_sec 0-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->s_want_extra_isize 0-4294967295
PARAM_VALUE 0 *inode->i_sb->s_fs_info->s_es->s_first_error_func 0-255
PARAM_VALUE 0 *inode->i_sb->s_fs_info->s_es->s_last_error_func 0-255
PARAM_VALUE 0 *inode->i_sb->s_fs_info->s_first_error_func 0-255
PARAM_VALUE 0 *inode->i_sb->s_fs_info->s_last_error_func 0-255
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 2 to $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to (-9223372036854775807)-s64max
HALF_LOCKED2 &inode->i_rwsem

fs/ext4/inode.c ext4_write_end() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 2 to $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to (-9223372036854775807)-s64max
HALF_LOCKED2 &inode->i_rwsem

mm/truncate.c truncate_setsize() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_data.host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 inode->i_data.host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 inode->i_data.host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 inode->i_data.host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->fh_to_parent 0,4672,5297,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->i_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_op->get_acl 0,4096-ptr_max
PARAM_VALUE 0 inode->i_op->sync_lazytime 0,6951464784224747520
PARAM_VALUE 0 inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 inode->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 inode->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 inode->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 inode->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 inode->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 inode->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 inode->i_size (-9223372036854775807)-s64max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
BUF_SIZE 0 inode (-1),1160
BUF_SIZE 0 inode (-1),1160
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 0 inode $0
DATA_SOURCE 2 to $1
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
PARAM_COMPARE 2 to > $1
NOSPEC 0 inode->i_mode
NOSPEC 0 inode->i_size
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_blocks 0-36028797018963960,18428729675200069633-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4096),0-s64max
USER_DATA 1 from (-9223372036854775807)-(-2),0-9223372036854775806
USER_DATA 2 to (-9223372036854775807)-(-4096),0-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
UNITS 1 from unit_byte
UNITS 2 to unit_byte
HALF_LOCKED2 &iinfo->i_data_sem
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &ni->base->ni_lock
HALF_LOCKED2 &ni->file.run_lock
HALF_LOCKED2 &sbi->hpfs_mutex
HALF_LOCKED2 &sdp->sd_log_flush_lock
HALF_LOCKED2 &vnode->validate_lock
HALF_LOCKED2 &zi->i_truncate_mutex
HALF_LOCKED2 0 &inode->i_mapping->invalidate_lock
HALF_LOCKED2 0 &inode->i_rwsem

fs/exfat/file.c exfat_cont_expand() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_sb 4096-ptr_max
PARAM_VALUE 0 inode->i_sb->s_bdev->bd_mapping->i_private_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 inode->i_sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 inode->i_sb->s_fs_info->bitmap_lock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_sb->s_fs_info->bitmap_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 inode->i_sb->s_fs_info->bitmap_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_sb->s_fs_info->bitmap_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 inode->i_sb->s_fs_info->bitmap_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->bitmap_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->bitmap_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 inode->i_sb->s_fs_info->clu_srch_ptr 2-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->num_clusters 3-4294967295
PARAM_VALUE 0 inode->i_sb->s_fs_info->used_clusters 0-4294967295
PARAM_VALUE 0 inode->i_size 0-s64max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to 0-s64max
CAPPED_DATA 0 inode->i_mapping 1
CAPPED_DATA 0 inode->i_mapping->i_pages.xa_head 1
CAPPED_DATA 0 inode->i_sb->s_fs_info->num_clusters 1
CAPPED_DATA 0 inode->i_sb->s_fs_info->used_clusters 1
CAPPED_DATA 0 inode->i_sb->s_time_max 1
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 from $1
DATA_SOURCE 2 to $1
PARAM_COMPARE 0 inode->i_sb->s_time_max >= $0->i_sb->s_time_min
NOSPEC 0 inode->i_size
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size 0-s64max[c]
USER_DATA 1 from (-9223372036854775807)-(-4),0-9223372036854775806
USER_DATA 2 to 0-s64max[c]
UNITS 2 to unit_byte
HALF_LOCKED2 0 &inode->i_rwsem

fs/iomap/buffered-io.c iomap_write_iter() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->fh_to_parent 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 inode->i_mapping->host->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 0 inode->i_mapping 1
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to (-9223372036854775807)-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_mapping->host->i_size
UNITS 1 from unit_byte
UNITS 2 to unit_byte
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &vi->i_rwsem

fs/ntfs/file.c ntfs_fallocate() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->i_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 0 inode->i_mapping 1
CAPPED_DATA 0 inode->i_mapping->i_pages.xa_head 1
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 2 to $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
PARAM_COMPARE 2 to > $1
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to 0-s64max
UNITS 1 from unit_byte
UNITS 2 to unit_byte
LOCK2 0 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/ntfs/file.c ntfs_setattr_size() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_size 0-s64max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to 0-s64max
CAPPED_DATA 0 inode->i_mapping 1
CAPPED_DATA 0 inode->i_mapping->i_pages.xa_head 1
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
CAPPED_DATA 2 to 1
CAPPED_DATA 2 to 1
DATA_SOURCE 0 inode $0
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
PARAM_COMPARE 2 to > $1
NOSPEC 0 inode->i_size
NOSPEC 1 from
NOSPEC 1 from
NOSPEC 2 to
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size 0-s64max[c]
USER_DATA 1 from (-9223372036854775807)-(-4),0-9223372036854775806
USER_DATA 2 to 0-s64max[c]
UNITS 1 from unit_byte
UNITS 2 to unit_byte
HALF_LOCKED2 &dentry->d_inode->i_rwsem
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock

fs/buffer.c generic_write_end() -> pagecache_isize_extended()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 from s64min-9223372036854775806
PARAM_VALUE 2 to (-9223372036854775807)-s64max
CAPPED_DATA 1 from 1
CAPPED_DATA 1 from 1
DATA_SOURCE 2 to $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 1 from < $2
PARAM_COMPARE 2 to > $1
NOSPEC 2 to
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 to (-9223372036854775807)-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_bytes
UNITS 1 from unit_byte
UNITS 2 to unit_byte
HALF_LOCKED2 &inode->i_rwsem