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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/thunderbolt/debugfs.c margining_port_init() -> margining_alloc()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
PARAM_VALUE 0 port->sw 4096-ptr_max
PARAM_VALUE 0 port->sw->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 port->sw->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 port->usb4 1-u64max
PARAM_VALUE 1 dev 1-u64max
PARAM_VALUE 2 target 0
PARAM_VALUE 3 index 0
PARAM_VALUE 4 parent 0,4096-ptr_max
PARAM_VALUE 4 parent->d_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 4 parent->d_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 4 parent->d_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 4 parent->d_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 4 parent->d_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 4 parent->d_inode->i_mapping->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 4 parent->d_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 4 parent->d_inode->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648,2712
PARAM_VALUE 4 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 4 parent->d_op->d_dname 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 4 parent->d_op->d_iput 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 4 parent->d_op->d_prune 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_real 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 4 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 4 parent->d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
BUF_SIZE 4 parent (-1),1-s32max
BUF_SIZE 4 parent (-1),1-s32max
CAPPED_DATA 4 parent 1
DATA_SOURCE 0 port $0
DATA_SOURCE 4 parent r debugfs_lookup
NO_OVERFLOW_SIMPLE 4 parent->d_sb->s_blocksize
NO_OVERFLOW_SIMPLE 4 parent->d_sb->s_blocksize_bits
HALF_LOCKED2 &pool->lock

drivers/thunderbolt/debugfs.c margining_retimer_init() -> margining_alloc()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
PARAM_VALUE 0 port->cap_usb4 s32min-(-1),1-s32max
PARAM_VALUE 0 port->usb4 4096-ptr_max
PARAM_VALUE 1 dev 4096-ptr_max
PARAM_VALUE 1 dev->bus 0,4096-ptr_max
PARAM_VALUE 1 dev->class 0,4096-ptr_max
PARAM_VALUE 1 dev->driver 0,4096-ptr_max
PARAM_VALUE 1 dev->power.autosuspend_delay 15000
PARAM_VALUE 1 dev->power.last_status (-1)
PARAM_VALUE 1 dev->power.no_callbacks 1
PARAM_VALUE 1 dev->power.qos 0,4096-u64max
PARAM_VALUE 1 dev->power.request 0-4
PARAM_VALUE 1 dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 1 dev->power.runtime_status 0,2
PARAM_VALUE 1 dev->power.use_autosuspend 1
PARAM_VALUE 1 dev->type 0-ptr_max
PARAM_VALUE 2 target 2
PARAM_VALUE 3 index 1-6
PARAM_VALUE 4 parent 4096-u64max
PARAM_VALUE 4 parent->d_children.first 4096-ptr_max
PARAM_VALUE 4 parent->d_children.first->pprev 0
PARAM_VALUE 4 parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 4 parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 4 parent->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 4 parent->d_inode->i_sb->s_export_op->fh_to_dentry 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 4 parent->d_inode->i_sb->s_export_op->fh_to_parent 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 4 parent->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 4 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 4 parent->d_op->d_compare 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_delete 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_dname 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_hash 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 4 parent->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 4 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 4 parent->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 4 parent->d_op->d_real 0,4509355519306412032
PARAM_VALUE 4 parent->d_op->d_release 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_revalidate 0,4096-ptr_max
PARAM_VALUE 4 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 4 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 4 parent->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 4 parent->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 4 parent->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 4 parent->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 4 parent->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 4 parent->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 4 parent->d_sb 4096-ptr_max
PARAM_VALUE 4 parent->d_sb->__s_d_op 0,4096-ptr_max
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 4 parent->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 4 parent->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 4 parent->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 4 *parent->d_children.first->pprev 1-u64max
BUF_SIZE 4 parent s32min-(-1),1-s32max
BUF_SIZE 4 parent s32min-(-1),1-s32max
CAPPED_DATA 3 index 1
CAPPED_DATA 4 parent 1
DATA_SOURCE 4 parent $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &tb->lock