Documented in 1 files:
Defined in 1 files as a function:
Referenced in 4 files:
- fs/ceph/inode.c, line 2936
- fs/ext4/inode.c, line 6034
- fs/f2fs/file.c, line 1084
- fs/ubifs/file.c, line 1271
Smatch caller information:
fs/ceph/inode.c ceph_setattr() -> fscrypt_prepare_setattr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->get_acl | 0,434817594022129664,1176132492164517888,2308293591809245184,2352177825799393280,5894181231315005440,7161457072544161792,8358186677320523776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->get_offset_ctx | 0,2606890545167454208 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->setattr | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->sync_lazytime | 0,6951464784224747520 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | dentry->d_op->d_dname | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_iput | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_prune | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_real | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 1 | attr | 4096-ptr_max |
| BUF_SIZE | 0 | dentry | (-1)-s32max |
| BUF_SIZE | 0 | dentry | (-1)-s32max |
| BUF_SIZE | 1 | attr->ia_file | (-1),1-s32max |
| DATA_SOURCE | 0 | dentry | $1 |
| DATA_SOURCE | 1 | attr | $2 |
| NOSPEC | 1 | attr->ia_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->d_inode->i_mode | 0-u16max |
| USER_DATA | 0 | dentry->d_inode->i_size | (-9223372036854775807)-(-4),0-s64max |
| USER_DATA | 1 | attr->ia_mode | 0-u16max |
| USER_DATA | 1 | attr->ia_size | (-9223372036854775807)-(-4096),0-s64max |
| NO_OVERFLOW_SIMPLE | 0 | dentry->dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | dentry->moved->d_inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | 0 | &dentry->d_inode->i_rwsem | |
| HALF_LOCKED2 | 0 | &dentry->d_lockref.lock |
fs/f2fs/file.c f2fs_setattr() -> fscrypt_prepare_setattr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->get_acl | 0,434817594022129664,1176132492164517888,2308293591809245184,2352177825799393280,5894181231315005440,7161457072544161792,8358186677320523776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->get_offset_ctx | 0,2606890545167454208 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->setattr | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->sync_lazytime | 0,6951464784224747520 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | dentry->d_op->d_dname | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_iput | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_prune | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_real | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 1 | attr | 4096-ptr_max |
| PARAM_VALUE | 1 | attr->ia_mode | 0-64511 |
| BUF_SIZE | 0 | dentry | (-1)-s32max |
| BUF_SIZE | 0 | dentry | (-1)-s32max |
| BUF_SIZE | 1 | attr->ia_file | (-1),1-s32max |
| DATA_SOURCE | 0 | dentry | $1 |
| DATA_SOURCE | 1 | attr | $2 |
| NOSPEC | 1 | attr->ia_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->d_inode->i_mode | 0-u16max |
| USER_DATA | 0 | dentry->d_inode->i_size | (-9223372036854775807)-(-4),0-s64max |
| USER_DATA | 1 | attr->ia_mode | 0-64511 |
| USER_DATA | 1 | attr->ia_size | (-9223372036854775807)-(-4096),0-s64max |
| NO_OVERFLOW_SIMPLE | 0 | dentry->dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | dentry->moved->d_inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | 0 | &dentry->d_inode->i_rwsem | |
| HALF_LOCKED2 | 0 | &dentry->d_lockref.lock |
fs/ubifs/file.c ubifs_setattr() -> fscrypt_prepare_setattr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->get_acl | 0,434817594022129664,1176132492164517888,2308293591809245184,2352177825799393280,5894181231315005440,7161457072544161792,8358186677320523776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->get_offset_ctx | 0,2606890545167454208 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->setattr | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->sync_lazytime | 0,6951464784224747520 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | dentry->d_op->d_dname | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_iput | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_prune | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_real | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 1 | attr | 4096-ptr_max |
| PARAM_VALUE | 1 | attr->ia_mode | 0-64511 |
| BUF_SIZE | 0 | dentry | (-1)-s32max |
| BUF_SIZE | 0 | dentry | (-1)-s32max |
| BUF_SIZE | 1 | attr->ia_file | (-1),1-s32max |
| DATA_SOURCE | 0 | dentry | $1 |
| DATA_SOURCE | 1 | attr | $2 |
| NOSPEC | 1 | attr->ia_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->d_inode->i_mode | 0-u16max |
| USER_DATA | 0 | dentry->d_inode->i_size | (-9223372036854775807)-(-4),0-s64max |
| USER_DATA | 1 | attr->ia_mode | 0-64511 |
| USER_DATA | 1 | attr->ia_size | (-9223372036854775807)-(-4096),0-s64max |
| NO_OVERFLOW_SIMPLE | 0 | dentry->dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | dentry->moved->d_inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | 0 | &dentry->d_inode->i_rwsem | |
| HALF_LOCKED2 | 0 | &dentry->d_lockref.lock |