ntfs_attr_exist identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/ntfs/attrib.h, line 118 (as a prototype)

Defined in 1 files as a function:

fs/ntfs/attrib.c, line 5232 (as a function)

Referenced in 3 files:

Smatch caller information:

fs/ntfs/index.c ntfs_ia_add() -> ntfs_attr_exist()

Type	Parameter	Key	Value
PARAM_VALUE	0	ni	4096-ptr_max
PARAM_VALUE	0	ni->mrec->magic	1145127234
PARAM_VALUE	0	ni->runlist.lock.dep_map->name	0-255
PARAM_VALUE	0	ni->runlist.lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->runlist.lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	ni->runlist.lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->attrdef	4096-ptr_max
PARAM_VALUE	0	ni->vol->attrdef_size	1-s32max
PARAM_VALUE	0	ni->vol->lcnbmp_ino->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	ni->vol->lcnbmp_lock.dep_map->name	0-255
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->mft_ino->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->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	0	ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	ni->vol->mft_ino->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->vol->mftbmp_ino->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	ni->vol->mftbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->mftbmp_lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE	0	ni->vol->sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE	0	ni->vol->sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE	0	ni->vol->sb->s_fs_info->wb_err	0-4294967295
PARAM_VALUE	1	type	160
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	ni->attr_list_size
NO_OVERFLOW_SIMPLE	0	ni->ext.extent_ntfs_inos
NO_OVERFLOW_SIMPLE	0	ni->runlist.count
NO_OVERFLOW_SIMPLE	0	ni->runlist.rl
NO_OVERFLOW_SIMPLE	0	ni->runlist.rl->length
NO_OVERFLOW_SIMPLE	0	ni->vol->lcnbmp_ino->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	ni->vol->mft_ino->i_mapping->host->i_size
HALF_LOCKED2		&dir_ni->mrec_lock
HALF_LOCKED2		&ni->mrec_lock
HALF_LOCKED2		&xrni->mrec_lock

fs/ntfs/index.c ntfs_ibm_add() -> ntfs_attr_exist()

Type	Parameter	Key	Value
PARAM_VALUE	0	ni	4096-ptr_max
PARAM_VALUE	0	ni->mrec	4096-ptr_max
PARAM_VALUE	0	ni->runlist.lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->runlist.lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	ni->runlist.lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->lcnbmp_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	0	ni->vol->mftbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->mftbmp_lock.first_waiter->type	0-1
PARAM_VALUE	1	type	176
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	ni->attr_list_size
NO_OVERFLOW_SIMPLE	0	ni->ext.extent_ntfs_inos
NO_OVERFLOW_SIMPLE	0	ni->runlist.count
NO_OVERFLOW_SIMPLE	0	ni->runlist.rl
NO_OVERFLOW_SIMPLE	0	ni->runlist.rl->length
NO_OVERFLOW_SIMPLE	0	ni->vol->lcnbmp_ino->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	ni->vol->mft_ino->i_mapping->host->i_size
HALF_LOCKED2		&dir_ni->mrec_lock
HALF_LOCKED2		&ni->mrec_lock
HALF_LOCKED2		&xrni->mrec_lock

fs/ntfs/ea.c ntfs_set_ea() -> ntfs_attr_exist()

Type	Parameter	Key	Value
PARAM_VALUE	0	ni	4096-ptr_max
PARAM_VALUE	1	type	208
PARAM_VALUE	2	name	4375848557590736896
PARAM_VALUE	3	name_len	0
BUF_SIZE	0	ni	776
DATA_SOURCE	0	ni	r NTFS_I
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dir_ni->mrec_lock
HALF_LOCKED2		&ni->mrec_lock

fs/ntfs/ea.c ntfs_set_ea() -> ntfs_attr_exist()

Type	Parameter	Key	Value
PARAM_VALUE	0	ni	4096-ptr_max
PARAM_VALUE	0	ni->vol->attrdef	4096-ptr_max
PARAM_VALUE	0	ni->vol->attrdef_size	1-s32max
PARAM_VALUE	0	ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792
PARAM_VALUE	0	ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096
PARAM_VALUE	0	ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE	0	ni->vol->mftbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	0	ni->vol->mftbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->mftbmp_lock.first_waiter->type	0-1
PARAM_VALUE	1	type	224
PARAM_VALUE	2	name	4375848557590736896
PARAM_VALUE	3	name_len	0
BUF_SIZE	0	ni	776
CAPPED_DATA	0	ni->vol->attrdef_size	1
DATA_SOURCE	0	ni	r NTFS_I
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dir_ni->mrec_lock
HALF_LOCKED2		&ni->mrec_lock

fs/ntfs/reparse.c ntfs_set_ntfs_reparse_data() -> ntfs_attr_exist()

Type	Parameter	Key	Value
PARAM_VALUE	0	ni	4096-ptr_max
PARAM_VALUE	0	ni->flags	0,512-u32max
PARAM_VALUE	0	ni->mrec_lock.dep_map->name	0-255
PARAM_VALUE	0	ni->mrec_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ni->mrec_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ni->mrec_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ni->name	4096-ptr_max
PARAM_VALUE	0	ni->name_len	0-255
PARAM_VALUE	0	ni->runlist.rl	0
PARAM_VALUE	0	ni->type	128,144
PARAM_VALUE	0	ni->vol	4096-ptr_max
PARAM_VALUE	0	ni->vol->attrdef	4096-ptr_max
PARAM_VALUE	0	ni->vol->attrdef_size	1-s32max
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->lcnbmp_lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->mftbmp_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ni->vol->mftbmp_lock.first_waiter->type	0-1
PARAM_VALUE	0	ni->vol->sb	4096-ptr_max
PARAM_VALUE	0	ni->vol->sb->s_cop->empty_dir	0,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE	0	ni->vol->sb->s_cop->get_context	0,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE	0	ni->vol->sb->s_cop->set_context	0,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE	1	type	192
PARAM_VALUE	2	name	4375848557590736896
PARAM_VALUE	3	name_len	0
BUF_SIZE	0	ni	776
CAPPED_DATA	0	ni	1
DATA_SOURCE	0	ni	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&dir_ni->mrec_lock
LOCK2	0	&ni->mrec_lock
TYPE_LOCK		(struct ntfs_inode)->mrec_lock