Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ext4/namei.c __ext4_unlink() -> ext4_find_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dir | 0-ptr_max |
| PARAM_VALUE | 0 | dir->i_op->unlink | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dir->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dir->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | d_name | 4096-ptr_max |
| PARAM_VALUE | 2 | res_dir | 5865138978648092672 |
| PARAM_VALUE | 2 | *res_dir | 0 |
| PARAM_VALUE | 3 | inlined | 0 |
| CAPPED_DATA | 0 | dir | 1 |
| DATA_SOURCE | 0 | dir | $0 |
| DATA_SOURCE | 1 | d_name | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &target->i_rwsem | ||
| HALF_LOCKED2 | 0 | &dir->i_rwsem |
fs/ext4/namei.c ext4_find_delete_entry() -> ext4_find_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dir->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 1 | d_name | 4096-ptr_max |
| PARAM_VALUE | 2 | res_dir | 3349703092425953280 |
| PARAM_VALUE | 2 | *res_dir | 0 |
| PARAM_VALUE | 3 | inlined | 0 |
| DATA_SOURCE | 0 | dir | $1 |
| DATA_SOURCE | 1 | d_name | $2 |
fs/ext4/namei.c ext4_get_parent() -> ext4_find_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | d_name | 8554157963007938560 |
| PARAM_VALUE | 2 | res_dir | 3041673740652380160 |
| PARAM_VALUE | 2 | *res_dir | 0 |
| PARAM_VALUE | 3 | inlined | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &child->d_lockref.lock |
fs/ext4/namei.c ext4_resetent() -> ext4_find_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | d_name | 4096-ptr_max |
| PARAM_VALUE | 2 | res_dir | 4355038434981302312 |
| PARAM_VALUE | 3 | inlined | 4355038434981302320 |
fs/ext4/namei.c ext4_rmdir() -> ext4_find_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dir | 4096-ptr_max |
| PARAM_VALUE | 0 | dir->i_flctx->flc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dir->i_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dir->i_op | 4096-ptr_max |
| PARAM_VALUE | 0 | dir->i_op->rmdir | 4096-ptr_max |
| PARAM_VALUE | 0 | dir->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dir->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dir->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dir->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 1 | d_name | 4096-ptr_max |
| PARAM_VALUE | 2 | res_dir | 3897161132508545024 |
| PARAM_VALUE | 2 | *res_dir | 0 |
| PARAM_VALUE | 3 | inlined | 0 |
| CAPPED_DATA | 0 | dir | 1 |
| DATA_SOURCE | 0 | dir | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dentry->d_inode->i_rwsem | ||
| HALF_LOCKED2 | &dentry->d_lockref.lock | ||
| HALF_LOCKED2 | &dentry->d_sb->s_vfs_rename_mutex | ||
| HALF_LOCKED2 | &dir->d_inode->i_rwsem | ||
| HALF_LOCKED2 | 0 | &dir->i_rwsem | |
| TYPE_LOCK | (struct inode)->i_rwsem |