Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 7 files:
- fs/9p/vfs_file.c, line 237
- fs/afs/flock.c, line 736
- fs/fuse/file.c, line 2556
- fs/locks.c
- fs/nfs/file.c, line 803
- fs/orangefs/file.c, line 545
- fs/smb/client/file.c, line 1807
Smatch caller information:
fs/afs/flock.c afs_do_getlk() -> posix_test_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | 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 | 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 | filp->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 | 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 | filp->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_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 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->lock | 1-u64max |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | filp->f_path.mnt->mnt_sb->s_export_op->flags | 0,127 |
| PARAM_VALUE | 0 | filp->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | fl | 4096-ptr_max |
| PARAM_VALUE | 1 | fl->c.flc_type | 2 |
| BUF_SIZE | 0 | filp | (-1)-s32max |
| BUF_SIZE | 0 | filp | (-1)-s32max |
| BUF_SIZE | 0 | filp->private_data | (-1),26 |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| BUF_SIZE | 1 | fl->c.flc_file | (-1)-s32max |
| BUF_SIZE | 1 | fl->fl_lmops | (-1),56 |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 1 | fl | $1 |
| NOSPEC | 1 | fl->fl_start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | fl->fl_start | s64min-9223372036854775806[c][u] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size |
fs/orangefs/file.c orangefs_lock() -> posix_test_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->empty_dir | 0,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->get_context | 0,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->set_context | 0,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->lock | 1-u64max |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | filp->f_path.mnt->mnt_sb->s_export_op->flags | 0,127 |
| PARAM_VALUE | 1 | fl | 4096-ptr_max |
| PARAM_VALUE | 1 | fl->c.flc_flags | 0-1,1025 |
| PARAM_VALUE | 1 | fl->c.flc_type | 0-2 |
| PARAM_VALUE | 1 | fl->c.flc_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 1 | fl->c.flc_wait.head.prev | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 1 | fl | $2 |
| FUZZY_MAX | 1 | fl->c.flc_type | 1 |
| BIT_INFO | 1 | fl->c.flc_flags | 0x0,0x401 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | fl->c.flc_type | 0-2 |
| USER_DATA | 1 | fl->fl_start | s64min-9223372036854775806[c][u] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/nfs/file.c do_getlk() -> posix_test_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | 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 | 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 | filp->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 | 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 | filp->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | filp->f_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_mapping->host | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_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 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->lock | 1-u64max |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | filp->f_path.mnt->mnt_sb->s_export_op->flags | 0,127 |
| PARAM_VALUE | 1 | fl | 4096-ptr_max |
| BUF_SIZE | 0 | filp | (-1)-s32max |
| BUF_SIZE | 0 | filp | (-1)-s32max |
| BUF_SIZE | 0 | filp->private_data | (-1),26 |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| BUF_SIZE | 1 | fl->c.flc_file | (-1)-s32max |
| BUF_SIZE | 1 | fl->fl_lmops | (-1),56 |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 1 | fl | $2 |
| BIT_INFO | 1 | fl->c.flc_flags | 0x0,0xffffefff |
| NOSPEC | 1 | fl->fl_start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | fl->c.flc_type | 0-2 |
| USER_DATA | 1 | fl->fl_start | s64min-9223372036854775806[c][u] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size |
fs/smb/client/file.c cifs_posix_lock_test() -> posix_test_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | filp->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | filp->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | filp->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | filp->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | filp->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | filp->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | filp->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | 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 | filp->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_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 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->lock | 1-u64max |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1640,1808,1816,2632,2640,2648,2704,2712 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | filp->f_path.mnt->mnt_sb->s_export_op->flags | 0,127 |
| PARAM_VALUE | 0 | filp->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | fl | 4096-ptr_max |
| BUF_SIZE | 0 | filp | (-1),1-s32max |
| BUF_SIZE | 0 | filp | (-1),1-s32max |
| BUF_SIZE | 0 | filp->private_data | (-1),26 |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| BUF_SIZE | 1 | fl->c.flc_file | (-1),1-s32max |
| BUF_SIZE | 1 | fl->fl_lmops | (-1),56 |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 1 | fl | $1 |
| BIT_INFO | 1 | fl->c.flc_flags | 0x1,0xffffffff |
| NOSPEC | 1 | fl->fl_start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | fl->c.flc_type | 0-2 |
| USER_DATA | 1 | fl->fl_start | s64min-9223372036854775806[c][u] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size | |
| LOCK2 | &cinode->lock_sem | ||
| TYPE_LOCK | (struct cifsInodeInfo)->lock_sem |
fs/locks.c vfs_test_lock() -> posix_test_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->lock | 0 |
| PARAM_VALUE | 1 | fl | 4096-ptr_max |
| PARAM_VALUE | 1 | fl->c.flc_flags | 0-1,1025 |
| PARAM_VALUE | 1 | fl->c.flc_type | 0-2 |
| PARAM_VALUE | 1 | fl->c.flc_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 1 | fl->c.flc_wait.head.prev | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 1 | fl | $1 |
| FUZZY_MAX | 1 | fl->c.flc_type | 1 |
| BIT_INFO | 1 | fl->c.flc_flags | 0x0,0x401 |
| NOCHECK_CALL | |||
| USER_DATA | 1 | fl->c.flc_type | 0-2 |
| USER_DATA | 1 | fl->fl_start | s64min-9223372036854775806[c][u] |
| UNITS | 0 | filp | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/9p/vfs_file.c v9fs_file_getlock() -> posix_test_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->encode_fh | 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->get_parent | 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->lock | 1-u64max |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | filp->f_path.mnt->mnt_sb->s_export_op->flags | 0,127 |
| PARAM_VALUE | 0 | filp->private_data | 1-u64max |
| PARAM_VALUE | 1 | fl | 4096-ptr_max |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| BUF_SIZE | 1 | fl | (-1)-s32max |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 1 | fl | $1 |
| NOSPEC | 1 | fl->fl_start | |
| RX_PATH | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | fl->c.flc_type | 0-2 |
| USER_DATA | 1 | fl->fl_start | s64min-9223372036854775806[c][u] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size |
fs/fuse/file.c fuse_file_lock() -> posix_test_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->encode_fh | 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->host->i_sb->s_export_op->get_parent | 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->empty_dir | 0,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->get_context | 0,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_cop->set_context | 0,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | filp->f_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->lock | 1-u64max |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | filp->f_path.dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | filp->f_path.mnt->mnt_sb->s_export_op->flags | 0,127 |
| PARAM_VALUE | 1 | fl | 4096-ptr_max |
| PARAM_VALUE | 1 | fl->c.flc_flags | 0-1,1025 |
| PARAM_VALUE | 1 | fl->c.flc_type | 0-2 |
| PARAM_VALUE | 1 | fl->c.flc_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 1 | fl->c.flc_wait.head.prev | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 1 | fl | $2 |
| FUZZY_MAX | 1 | fl->c.flc_type | 1 |
| BIT_INFO | 1 | fl->c.flc_flags | 0x0,0x401 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | fl->c.flc_type | 0-2 |
| USER_DATA | 1 | fl->fl_start | s64min-9223372036854775806[c][u] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem |