Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/ocfs2/refcounttree.c ocfs2_make_clusters_writable() -> ocfs2_clear_ext_refcount()
| 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 | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_dealloc | 0 |
| PARAM_VALUE | 1 | et->et_ops | 1770034000606195712,8448404937848295424 |
| PARAM_VALUE | 1 | et->et_root_journal_access | 5422438555232124928,7138524448208420864,8138446067433668608 |
| PARAM_VALUE | 5 | ext_flags | 2-u32max |
| PARAM_VALUE | 6 | meta_ac | 0,4096-ptr_max |
| PARAM_VALUE | 6 | meta_ac->ac_group_search | 2162247029490311168 |
| PARAM_VALUE | 6 | meta_ac->ac_inode->free_inode | 5515272616080928768 |
| PARAM_VALUE | 6 | meta_ac->ac_inode->i_fop | 5515272616080928768 |
| PARAM_VALUE | 6 | meta_ac->ac_inode->i_opflags | 0-65527 |
| PARAM_VALUE | 6 | meta_ac->ac_which | 0-4294967295 |
| PARAM_VALUE | 6 | *meta_ac->ac_inode->i_sb->s_fs_info->next_victim_seg | 0-4294967295 |
| PARAM_VALUE | 7 | dealloc | 4096-ptr_max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| DATA_SOURCE | 0 | handle | r ocfs2_start_trans |
| DATA_SOURCE | 2 | cpos | $2 |
| DATA_SOURCE | 3 | p_cluster | $3 |
| DATA_SOURCE | 5 | ext_flags | $5 |
| BIT_INFO | 5 | ext_flags | 0x2,0xffffffff |
| NOSPEC | 4 | len | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | len | 0-u32max[c] |
| USER_DATA | 6 | meta_ac->ac_inode->__i_nlink | 1-u32max |
| NO_OVERFLOW_SIMPLE | 6 | meta_ac->ac_inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 6 | meta_ac->ac_inode->i_size | |
| UNITS | 3 | p_cluster | unit_byte |
| UNITS | 4 | len | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ocfs2/refcounttree.c ocfs2_replace_clusters() -> ocfs2_clear_ext_refcount()
| 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 | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_ci | 4096-ptr_max |
| PARAM_VALUE | 1 | et->et_dealloc | 0 |
| PARAM_VALUE | 1 | et->et_ops | 1770034000606195712,8448404937848295424 |
| PARAM_VALUE | 1 | et->et_root_journal_access | 5422438555232124928,7138524448208420864,8138446067433668608 |
| PARAM_VALUE | 5 | ext_flags | 2-u32max |
| PARAM_VALUE | 6 | meta_ac | 0,4096-ptr_max |
| PARAM_VALUE | 6 | meta_ac->ac_group_search | 2162247029490311168 |
| PARAM_VALUE | 6 | meta_ac->ac_inode->free_inode | 5515272616080928768 |
| PARAM_VALUE | 6 | meta_ac->ac_inode->i_fop | 5515272616080928768 |
| PARAM_VALUE | 6 | meta_ac->ac_inode->i_opflags | 0-65527 |
| PARAM_VALUE | 7 | dealloc | 4096-ptr_max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| CAPPED_DATA | 0 | handle | 1 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 2 | cpos | $2 |
| DATA_SOURCE | 3 | p_cluster | $4 |
| DATA_SOURCE | 4 | len | $5 |
| DATA_SOURCE | 5 | ext_flags | $6 |
| BIT_INFO | 5 | ext_flags | 0x2,0xffffffff |
| NOSPEC | 4 | len | |
| NOSPEC | 4 | len | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | len | 1-4294967294[c] |
| NO_OVERFLOW_SIMPLE | 6 | meta_ac->ac_inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem |