Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ocfs2/alloc.c ocfs2_insert_extent() -> ocfs2_do_insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 1-u64max |
| PARAM_VALUE | 0 | handle->h_transaction->t_journal->j_superblock->s_errno | 0-4294967187,4294967189-u32max |
| PARAM_VALUE | 1 | et | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops->co_get_super | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops->co_owner | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ops | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ops->eo_get_last_eb_blk | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_root_el | 4096-ptr_max |
| PARAM_VALUE | 2 | insert_rec | 1702533425969602560 |
| PARAM_VALUE | 3 | type | 3934323973019598848 |
| PARAM_VALUE | 3 | type->ins_split | 0 |
| PARAM_VALUE | 3 | type->ins_tree_depth | 0-u16max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| CAPPED_DATA | 0 | handle | 1 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | et | $1 |
| STR_LEN | 0 | handle | (-1)-0 |
| STR_LEN | 0 | handle | (-1)-0 |
| NOSPEC | 2 | insert_rec->e_leaf_clusters | |
| MEM_ZERO | 2 | insert_rec | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | insert_rec->e_cpos | 0-u32max[c] |
| USER_DATA | 2 | insert_rec->e_leaf_clusters | 0-u16max[c] |
fs/ocfs2/alloc.c ocfs2_split_and_insert() -> ocfs2_do_insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle->h_transaction->t_journal->j_superblock->s_errno | 0-4294967187,4294967189-u32max |
| PARAM_VALUE | 1 | et | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops->co_get_super | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops->co_owner | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_dealloc | 0,6521231576836235264 |
| PARAM_VALUE | 1 | et->et_ops | 1770034000606195712,8448404937848295424 |
| PARAM_VALUE | 1 | et->et_ops->eo_get_last_eb_blk | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_root_el | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_root_journal_access | 5422438555232124928,7138524448208420864,8138446067433668608 |
| PARAM_VALUE | 2 | insert_rec | 7341361517825527808 |
| PARAM_VALUE | 2 | insert_rec->e_cpos | 0 |
| PARAM_VALUE | 3 | type | 5074116499738509312 |
| PARAM_VALUE | 3 | type->ins_appending | 0 |
| PARAM_VALUE | 3 | type->ins_contig | 0 |
| PARAM_VALUE | 3 | type->ins_split | 1-2 |
| PARAM_VALUE | 3 | type->ins_tree_depth | 0-u16max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 1 | et->et_dealloc | (-1),16 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | et | $1 |
| NOSPEC | 2 | insert_rec->e_leaf_clusters | |
| MEM_ZERO | 3 | type | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | et->et_object->dr_clusters | 0-4294967295[c][u] |
| USER_DATA | 1 | et->et_object->i_clusters | 0-4294967295[c][u] |
| USER_DATA | 1 | et->et_object->rf_clusters | 0-4294967295[c][u] |
| USER_DATA | 1 | et->et_object->vb_xv->xr_clusters | 0-4294967295[c][u] |
| USER_DATA | 1 | et->et_object->xb_attrs.xb_root.xt_clusters | 0-4294967295[c][u] |
| USER_DATA | 2 | insert_rec->e_leaf_clusters | 0[c] |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &tl_inode->i_rwsem |
fs/ocfs2/alloc.c ocfs2_split_tree() -> ocfs2_do_insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 4096-ptr_max |
| PARAM_VALUE | 0 | handle->h_transaction->t_journal->j_superblock->s_errno | 0-4294967187,4294967189-u32max |
| PARAM_VALUE | 1 | et | 952707946392956928,1139226510897917952,1898821858448048128,5497916186808553472,5638302484528386048,6999218156607352832 |
| PARAM_VALUE | 1 | et->et_ci | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops->co_get_super | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci->ci_ops->co_owner | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_dealloc | 0 |
| PARAM_VALUE | 1 | et->et_ops | 524915888708329472,1770034000606195712,3374359704458870784,5900247716916121600,8448404937848295424 |
| PARAM_VALUE | 1 | et->et_ops->eo_get_last_eb_blk | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_root_el | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_root_journal_access | 113376563558985728,2267701020862492672,5422438555232124928,7138524448208420864,8138446067433668608 |
| PARAM_VALUE | 2 | insert_rec | 5118939721981898752 |
| PARAM_VALUE | 3 | type | 6035412481671442432 |
| PARAM_VALUE | 3 | type->ins_appending | 0 |
| PARAM_VALUE | 3 | type->ins_contig | 0 |
| PARAM_VALUE | 3 | type->ins_split | 2 |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| CAPPED_DATA | 0 | handle | 1 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | et | $1 |
| STR_LEN | 0 | handle | (-1)-0 |
| STR_LEN | 0 | handle | (-1)-0 |
| MEM_ZERO | 2 | insert_rec | |
| MEM_ZERO | 3 | type | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &tl_inode->i_rwsem |