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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/f2fs/file.c f2fs_file_read_iter() -> f2fs_trace_rw_file_path()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 2 count 0-1000000000
PARAM_VALUE 3 rw 0
NOSPEC 1 pos
NOSPEC 2 count
NOSPEC 2 count
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 pos 0-13442450941
USER_DATA 2 count 0-1000000000
UNITS 1 pos unit_byte
HALF_LOCKED2 &pool->lock

fs/f2fs/file.c f2fs_file_splice_read() -> f2fs_trace_rw_file_path()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->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 file->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 file->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_mapping 4096-ptr_max
PARAM_VALUE 0 file->f_mapping->host 4096-ptr_max
PARAM_VALUE 0 file->f_op 4096-ptr_max
PARAM_VALUE 0 file->f_op->splice_read 1-u64max
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712
PARAM_VALUE 2 count 0-2147479552
PARAM_VALUE 3 rw 0
BUF_SIZE 0 file s32min,(-1),1-s32max
BUF_SIZE 0 file s32min,(-1),1-s32max
CAPPED_DATA 2 count 1
CAPPED_DATA 2 count 1
DATA_SOURCE 0 file $0
DATA_SOURCE 2 count $3
FUZZY_MAX 2 count 2147479552
BIT_INFO 0 file->f_flags 0x0,0xffffbfff
BIT_INFO 0 file->f_mode 0x1,0xffffffffffffffff
BIT_INFO 2 count 0x0,0xffffffff
NOSPEC 1 pos
NOSPEC 1 pos
NOSPEC 2 count
NOSPEC 2 count
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 pos 0-13442450941
USER_DATA 2 count 1-2147479552[c]
NO_OVERFLOW_SIMPLE 0 file->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.moved->d_inode->i_size
NO_OVERFLOW_SIMPLE 2 count

fs/f2fs/file.c f2fs_file_write_iter() -> f2fs_trace_rw_file_path()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->f_inode 4096-ptr_max
PARAM_VALUE 0 file->f_inode->i_flags 0,4096-u32max
PARAM_VALUE 0 file->f_inode->i_io_list.prev->next 4096-ptr_max
PARAM_VALUE 0 file->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 file->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 file->f_inode->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 file->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 file->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 file->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_inode->i_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 file->f_inode->i_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 file->f_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 file->f_inode->i_sb 4096-ptr_max
PARAM_VALUE 0 file->f_inode->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200
PARAM_VALUE 0 file->f_inode->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE 0 file->f_inode->i_wb->dwork->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 file->f_inode->i_wb->dwork.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 file->f_inode->i_wb->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->f_inode->i_wb->work_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 pos s64min-9223372036854775806
PARAM_VALUE 2 count 0-1000000000
PARAM_VALUE 3 rw 1
DATA_SOURCE 2 count r iov_iter_count
NOSPEC 2 count
NOSPEC 2 count
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 count 0-1000000000
UNITS 1 pos unit_byte
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem