Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ocfs2/reservations.c __ocfs2_resv_find_window() -> ocfs2_resmap_find_free_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | resmap | 4096-ptr_max |
| PARAM_VALUE | 0 | resmap->m_osb | 4096-ptr_max |
| PARAM_VALUE | 0 | resmap->m_osb->osb_resv_level | 1-u32max |
| PARAM_VALUE | 0 | resmap->m_reservations.rb_node | 0 |
| PARAM_VALUE | 2 | search_start | 0-4294967294 |
| PARAM_VALUE | 4 | rstart | 7936434419095154688 |
| PARAM_VALUE | 5 | rlen | 3125896493579567104 |
| CAPPED_DATA | 2 | search_start | 1 |
| DATA_SOURCE | 0 | resmap | $0 |
| DATA_SOURCE | 1 | wanted | $3 |
| DATA_SOURCE | 2 | search_start | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | wanted | 0-s32max[c] |
| UNITS | 2 | search_start | unit_byte |
| UNITS | 3 | search_len | unit_byte |
| LOCK2 | global &resv_lock | ||
| HALF_LOCKED2 | &oi->ip_alloc_sem |
fs/ocfs2/reservations.c __ocfs2_resv_find_window() -> ocfs2_resmap_find_free_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | resmap | 4096-ptr_max |
| PARAM_VALUE | 0 | resmap->m_osb | 4096-ptr_max |
| PARAM_VALUE | 0 | resmap->m_osb->osb_resv_level | 1-u32max |
| PARAM_VALUE | 0 | resmap->m_reservations.rb_node | 4096-ptr_max |
| PARAM_VALUE | 2 | search_start | 0-4294967294 |
| PARAM_VALUE | 3 | search_len | 1-u32max |
| PARAM_VALUE | 4 | rstart | 7936434419095154688 |
| PARAM_VALUE | 5 | rlen | 3125896493579567104 |
| CAPPED_DATA | 2 | search_start | 1 |
| DATA_SOURCE | 0 | resmap | $0 |
| DATA_SOURCE | 1 | wanted | $3 |
| DATA_SOURCE | 2 | search_start | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | wanted | 0-s32max[c] |
| UNITS | 2 | search_start | unit_byte |
| UNITS | 3 | search_len | unit_byte |
| LOCK2 | global &resv_lock | ||
| HALF_LOCKED2 | &oi->ip_alloc_sem |
fs/ocfs2/reservations.c __ocfs2_resv_find_window() -> ocfs2_resmap_find_free_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | resmap | 4096-ptr_max |
| PARAM_VALUE | 0 | resmap->m_osb | 4096-ptr_max |
| PARAM_VALUE | 0 | resmap->m_osb->osb_resv_level | 1-u32max |
| PARAM_VALUE | 0 | resmap->m_reservations.rb_node | 1-u64max |
| PARAM_VALUE | 3 | search_len | 1-u32max |
| PARAM_VALUE | 4 | rstart | 7936434419095154688 |
| PARAM_VALUE | 5 | rlen | 3125896493579567104 |
| DATA_SOURCE | 0 | resmap | $0 |
| DATA_SOURCE | 1 | wanted | $3 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | wanted | 0-s32max[c] |
| USER_DATA | 5 | *rlen | 1-s32max[c] |
| UNITS | 2 | search_start | unit_byte |
| UNITS | 3 | search_len | unit_byte |
| USER_PTR | 5 | rlen | |
| LOCK2 | global &resv_lock | ||
| HALF_LOCKED2 | &oi->ip_alloc_sem |