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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/smb/client/file.c cifs_strict_readv() -> netfs_unbuffered_read_iter_locked()

Type Parameter Key Value
PARAM_VALUE 0 iocb 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 iocb->ki_filp->f_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 iocb->ki_filp->f_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 iocb->ki_filp->f_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 0 iocb->ki_filp->f_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 iocb->ki_filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->list.next 2212933610777083904,2624917664208203776
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->list.prev 2212933610777083904,2624917664208203776
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 iocb->ki_filp->private_data 4096-ptr_max
PARAM_VALUE 1 iter 4096-ptr_max
BUF_SIZE 0 iocb (-1),48
BUF_SIZE 0 iocb (-1),48
DATA_SOURCE 0 iocb $0
DATA_SOURCE 1 iter $1
BIT_INFO 0 iocb->ki_flags 0x20000,0x7fffffff
NOSPEC 0 iocb->ki_pos
NOSPEC 1 iter->count
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 iocb->ki_flags 0-s32max[c][u]
USER_DATA 0 iocb->ki_ioprio 0-u16max
USER_DATA 0 iocb->ki_pos 0-13442450941
USER_DATA 1 iter->count 1-1000000000
USER_DATA 1 iter->iov_offset 0-u64max[c]
LOCK2 &cinode->lock_sem
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct cifsInodeInfo)->lock_sem
TYPE_LOCK (struct inode)->i_rwsem

fs/smb/client/file.c cifs_swap_submit_read() -> netfs_unbuffered_read_iter_locked()

Type Parameter Key Value
PARAM_VALUE 1 iter 629302247027937280

fs/netfs/direct_read.c netfs_unbuffered_read_iter() -> netfs_unbuffered_read_iter_locked()

Type Parameter Key Value
PARAM_VALUE 0 iocb 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 iocb->ki_filp->f_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 iocb->ki_filp->f_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 iocb->ki_filp->f_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 0 iocb->ki_filp->f_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 iocb->ki_filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->list.next 2212933610777083904,2624917664208203776
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->list.prev 2212933610777083904,2624917664208203776
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 iter 4096-ptr_max
PARAM_VALUE 1 iter->count 1-u64max
BUF_SIZE 0 iocb (-1),48
BUF_SIZE 0 iocb (-1),48
DATA_SOURCE 0 iocb $0
DATA_SOURCE 1 iter $1
NOSPEC 0 iocb->ki_pos
NOSPEC 1 iter->count
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 iocb->ki_flags 0-s32max[c][u]
USER_DATA 0 iocb->ki_ioprio 0-u16max
USER_DATA 0 iocb->ki_pos 0-13442450941
USER_DATA 1 iter->count 1-1000000000
USER_DATA 1 iter->iov_offset 0-u64max[c]
NO_OVERFLOW_SIMPLE 0 iocb->ki_filp->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 iocb->ki_filp->f_path.moved->d_inode->i_size
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem