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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/ntfs3/frecord.c ni_allocate_da_blocks_locked() -> attr_data_get_block_locked()

Type Parameter Key Value
PARAM_VALUE 0 ni 4096-ptr_max
PARAM_VALUE 0 ni->base->ni_lock.dep_map->name 0-255
PARAM_VALUE 0 ni->base->ni_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ni->base->ni_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ni->base->ni_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ni->file.run_da.count 1-u64max
PARAM_VALUE 0 ni->file.run_lock.dep_map->name 0-255
PARAM_VALUE 0 ni->file.run_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 ni->file.run_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 ni->file.run_lock.first_waiter->type 0-1
PARAM_VALUE 0 ni->file.run_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ni->file.run_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ni->file.run_lock.wait_lock.owner (-1)
PARAM_VALUE 0 ni->file.run_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 ni->std_fa s32min-(-1),512-s32max
PARAM_VALUE 0 ni->vfs_inode.i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ni->vfs_inode.i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 clen 1-u64max
PARAM_VALUE 3 lcn 5223885651937255424
PARAM_VALUE 4 len 4317014148039708672
PARAM_VALUE 5 new 1610823638477545472
PARAM_VALUE 6 zero 1
PARAM_VALUE 7 res 0
PARAM_VALUE 8 no_da 1
DATA_SOURCE 0 ni $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ni->i_valid 1-9223372036854775807,9223372036854775809-18446744073709551614
LOCK2 0 &ni->base->ni_lock
LOCK2 0 &ni->file.run_lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct ntfs_inode)->file.run_lock
TYPE_LOCK (struct ntfs_inode)->ni_lock

fs/ntfs3/attrib.c attr_data_get_block() -> attr_data_get_block_locked()

Type Parameter Key Value
PARAM_VALUE 0 ni 4096-ptr_max
PARAM_VALUE 0 ni->base->ni_lock.dep_map->name 0-255
PARAM_VALUE 0 ni->base->ni_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ni->base->ni_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ni->base->ni_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ni->file.run_lock.dep_map->name 0-255
PARAM_VALUE 0 ni->file.run_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 ni->file.run_lock.first_waiter->list.next 2212933610777083904,2624917664208203776
PARAM_VALUE 0 ni->file.run_lock.first_waiter->list.prev 2212933610777083904,2624917664208203776
PARAM_VALUE 0 ni->file.run_lock.first_waiter->type 0-1
PARAM_VALUE 0 ni->file.run_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ni->file.run_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ni->mi.sbi->compress.lznt->max_len 0-s64max
PARAM_VALUE 0 ni->mi.sbi->compress.lznt->unc 0-s64max
PARAM_VALUE 0 ni->mi.sbi->mft.bitmap.rw_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ni->mi.sbi->mft.bitmap.rw_lock.first_waiter->type 0-1
PARAM_VALUE 0 ni->mi.sbi->mft.bitmap.sb->s_bdev->bd_mapping->host->i_op->get_offset_ctx 0,2606890545167454208
PARAM_VALUE 0 ni->mi.sbi->mft.bitmap.sb->s_bdev->bd_mapping->host->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 0 ni->mi.sbi->mft.bitmap.sb->s_bdev->bd_mapping->host->i_op->sync_lazytime 0,6951464784224747520
PARAM_VALUE 0 ni->mi.sbi->mft.ni->file.run_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ni->mi.sbi->mft.ni->file.run_lock.first_waiter->type 0-1
PARAM_VALUE 0 ni->mi.sbi->sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 ni->mi.sbi->sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 ni->mi.sbi->sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 ni->mi.sbi->sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 ni->mi.sbi->sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 ni->mi.sbi->sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 ni->mi.sbi->used.bitmap.rw_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ni->mi.sbi->used.bitmap.rw_lock.first_waiter->type 0-1
PARAM_VALUE 0 ni->mi.sbi->used.bitmap.sb->s_bdev->bd_mapping->host->i_op->get_offset_ctx 0,2606890545167454208
PARAM_VALUE 0 ni->mi.sbi->used.bitmap.sb->s_bdev->bd_mapping->host->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 0 ni->mi.sbi->used.bitmap.sb->s_bdev->bd_mapping->host->i_op->sync_lazytime 0,6951464784224747520
PARAM_VALUE 0 ni->mi.sbi->volume.ni->vfs_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 ni->mi.sbi->volume.ni->vfs_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 ni->mi.sbi->volume.ni->vfs_inode.i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 ni->mi.sbi->volume.ni->vfs_inode.i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 ni->mi.sbi->volume.ni->vfs_inode.i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 ni->mi.sbi->volume.ni->vfs_inode.i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 ni->vfs_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 3 lcn 558796800892891136,2299174787162017792,2369592951005310976,2859204605943889920,4821385824406036480,5982112716680572928
PARAM_VALUE 4 len 2866491353592123392,4838714541969371136,5782818789948211200,8073489234224144384,8247451923035455488,8991221232244031488
PARAM_VALUE 5 new 0,2477115446651428864,3041185875971665920,6431855498349961216,8873403527470923776
PARAM_VALUE 7 res 0,5271715368849207296
PARAM_VALUE 7 *res 0
CAPPED_DATA 0 &ni->file.run_lock 1
CAPPED_DATA 1 vcn 1
CAPPED_DATA 1 vcn 1
DATA_SOURCE 0 ni $0
DATA_SOURCE 1 vcn $1
DATA_SOURCE 2 clen $2
DATA_SOURCE 3 lcn $3
DATA_SOURCE 4 len $4
DATA_SOURCE 5 new $5
DATA_SOURCE 6 zero $6
DATA_SOURCE 7 res $7
DATA_SOURCE 8 no_da $8
NOSPEC 1 vcn
NOSPEC 1 vcn
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 vcn 0-18446744073709547520[c]
USER_DATA 2 clen 1-9223372036854775807[c]
USER_DATA 4 *len 1-u64max[c]
USER_PTR 4 len
LOCK2 0 &ni->base->ni_lock
LOCK2 0 &ni->file.run_lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct ntfs_inode)->file.run_lock
TYPE_LOCK (struct ntfs_inode)->ni_lock