Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 6 files:
- fs/jffs2/erase.c, line 460
- fs/jffs2/nodelist.c, line 685
- fs/jffs2/nodemgmt.c
- fs/jffs2/scan.c
- fs/jffs2/summary.c
- fs/jffs2/wbuf.c
Smatch caller information:
fs/jffs2/erase.c jffs2_mark_erased_block() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->cleanmarker_size | 1-u32max |
| PARAM_VALUE | 0 | c->erase_checking_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->erase_free_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->erase_free_sem.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_free_sem.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | c->erase_free_sem.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | c->erase_free_sem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | c->erase_free_sem.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->erase_free_sem.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | c->erase_free_sem.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | c->mtd | 4096-ptr_max |
| PARAM_VALUE | 0 | c->mtd->type | 0-3,5-255 |
| PARAM_VALUE | 0 | c->summary->sum_list_head | 1-u64max |
| PARAM_VALUE | 0 | c->summary->sum_list_tail | 4096-ptr_max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_inodes->ino | 0-4294967295 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *c->summary->sum_list_head->d.name | 0-255 |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->allocated_refs | 1 |
| PARAM_VALUE | 1 | jeb->list.next | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->list.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | *jeb->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 3 | len | 1-u32max |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| CAPPED_DATA | 0 | c->mtd | 1 |
| CAPPED_DATA | 0 | &c->erase_free_sem | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| BIT_INFO | 2 | ofs | 0x3,0xffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| LOCK2 | 0 | &c->erase_free_sem | |
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock | ||
| TYPE_LOCK | (struct jffs2_sb_info)->erase_free_sem |
fs/jffs2/wbuf.c __jffs2_flush_wbuf() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->blocks | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->mtd | 4096-ptr_max |
| PARAM_VALUE | 0 | c->nextblock | 4096-ptr_max |
| PARAM_VALUE | 0 | c->wbuf | 1-u64max |
| PARAM_VALUE | 0 | c->wbuf_len | 0,4-u32max |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | *jeb->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| CAPPED_DATA | 0 | c->mtd | 1 |
| CAPPED_DATA | 0 | c->wbuf_len | 1 |
| CAPPED_DATA | 0 | c->wbuf_pagesize | 1 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| PARAM_COMPARE | 3 | len | <= $1->free_size |
| BIT_INFO | 0 | c->wbuf_len | 0x0,0xfffffffc |
| BIT_INFO | 2 | ofs | 0x1,0xffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| LOCK2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock | ||
| TYPE_LOCK | (struct jffs2_sb_info)->wbuf_sem |
fs/jffs2/wbuf.c jffs2_block_refile() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->blocks | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->erase_pending_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->gc_task->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->gc_task->signal->flags | 0,2-u32max |
| PARAM_VALUE | 0 | c->mtd | 4096-ptr_max |
| PARAM_VALUE | 0 | c->mtd->parent | 0 |
| PARAM_VALUE | 0 | c->nextblock | 0,4096-ptr_max |
| PARAM_VALUE | 0 | c->wbuf | 1-u64max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *c->summary->sum_list_head->d.name | 0-255 |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->allocated_refs | 1 |
| PARAM_VALUE | 1 | *jeb->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| CAPPED_DATA | 0 | c->mtd | 1 |
| CAPPED_DATA | 0 | c->wbuf_len | 1 |
| CAPPED_DATA | 1 | jeb | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| PARAM_COMPARE | 0 | c->nextblock | < $1 |
| PARAM_COMPARE | 1 | jeb | > $0->nextblock |
| BIT_INFO | 2 | ofs | 0x1,0xffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| LOCK2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock | ||
| TYPE_LOCK | (struct jffs2_sb_info)->wbuf_sem |
fs/jffs2/wbuf.c jffs2_wbuf_recover() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_used_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_used_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->blocks | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->erase_free_sem->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | c->erase_free_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->erase_free_sem.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | c->erase_pending_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->gc_task->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->gc_task->signal->curr_target | 4096-ptr_max |
| PARAM_VALUE | 0 | c->gc_task->signal->flags | 0,2-u32max |
| PARAM_VALUE | 0 | c->nextblock | 4096-ptr_max |
| PARAM_VALUE | 0 | c->summary | 4096-ptr_max |
| PARAM_VALUE | 0 | c->summary->sum_list_head | 0 |
| PARAM_VALUE | 0 | c->summary->sum_list_tail | 0 |
| PARAM_VALUE | 0 | c->summary->sum_num | 0 |
| PARAM_VALUE | 0 | c->summary->sum_padded | 0 |
| PARAM_VALUE | 0 | c->summary->sum_size | u32max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *c->nextblock->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 0 | *c->summary->sum_list_head->d.name | 0-255 |
| PARAM_VALUE | 4 | ic | 0,4096-ptr_max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| CAPPED_DATA | 0 | c->wbuf_pagesize | 1 |
| CAPPED_DATA | 4 | ic | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 3 | len | r __jffs2_ref_totlen |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | c | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| LOCK2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock | ||
| TYPE_LOCK | (struct jffs2_sb_info)->wbuf_sem |
fs/jffs2/nodelist.c jffs2_scan_dirty_space() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->free_size | 1-u32max |
| PARAM_VALUE | 1 | jeb->last_node | 0,4096-ptr_max |
| PARAM_VALUE | 3 | len | 1-u32max |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c->inocache_list | (-1),1024-8192 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| DATA_SOURCE | 3 | len | $2 |
| PARAM_COMPARE | 1 | jeb->free_size | >= $3 |
| PARAM_COMPARE | 3 | len | <= $1->free_size |
| BIT_INFO | 2 | ofs | 0x1,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | c->inocache_hashsize | |
| NO_OVERFLOW_SIMPLE | 0 | c->oobavail | |
| UNITS | 0 | c | unit_byte |
| UNITS | 2 | ofs | unit_byte |
| UNITS | 3 | len | unit_byte |
fs/jffs2/summary.c jffs2_sum_scan_sumnode() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_used_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_used_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->blocks | 4096-ptr_max |
| PARAM_VALUE | 0 | c->clean_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->clean_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->clean_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->cleanmarker_size | 1-u32max |
| PARAM_VALUE | 0 | c->dirty_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->dirty_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->dirty_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_pending_wbuf_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_pending_wbuf_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_pending_wbuf_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_complete_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_complete_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_complete_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasing_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasing_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasing_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->free_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->free_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->free_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->mtd | 4096-ptr_max |
| PARAM_VALUE | 0 | c->nr_blocks | 1-u32max |
| PARAM_VALUE | 0 | c->summary->sum_buf | 16,4096-ptr_max |
| PARAM_VALUE | 0 | c->very_dirty_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->very_dirty_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->very_dirty_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->wbuf_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->xattr_dead_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_dead_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_dead_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->xattr_unchecked.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_unchecked.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_unchecked.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->allocated_refs | 1 |
| PARAM_VALUE | 1 | jeb->first_node | 0 |
| PARAM_VALUE | 1 | *jeb->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 3 | len | 1-u32max |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | 1-s32max |
| BUF_SIZE | 0 | c | 1-s32max |
| BUF_SIZE | 0 | c->inocache_list | (-1),1024-8192 |
| CAPPED_DATA | 0 | c->cleanmarker_size | 1 |
| CAPPED_DATA | 0 | c->mtd | 1 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| PARAM_COMPARE | 3 | len | == $0->cleanmarker_size |
| BIT_INFO | 2 | ofs | 0x3,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | c->inocache_hashsize | |
| NO_OVERFLOW_SIMPLE | 0 | c->oobavail | |
| UNITS | 0 | c | unit_byte |
| UNITS | 3 | len | unit_byte |
| HALF_LOCKED2 | &fc->uapi_mutex |
fs/jffs2/summary.c jffs2_sum_write_data() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_inodes->ino | 0-4294967295 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *c->nextblock->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 0 | *c->summary->sum_list_head->d.name | 0-255 |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->allocated_refs | 1 |
| PARAM_VALUE | 1 | *jeb->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| DATA_SOURCE | 3 | len | $2 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| BIT_INFO | 2 | ofs | 0x1,0xffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| HALF_LOCKED2 | &f->sem | ||
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock |
fs/jffs2/summary.c jffs2_sum_write_data() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_inodes->ino | 0-4294967295 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *c->nextblock->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 0 | *c->summary->sum_list_head->d.name | 0-255 |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->allocated_refs | 1 |
| PARAM_VALUE | 1 | *jeb->last_node->flash_offset | 0-4294967295 |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| DATA_SOURCE | 3 | len | $2 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| BIT_INFO | 2 | ofs | 0x3,0xffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| HALF_LOCKED2 | &f->sem | ||
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock |
fs/jffs2/summary.c sum_link_node_ref() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_used_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->bad_used_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->blocks | 4096-ptr_max |
| PARAM_VALUE | 0 | c->clean_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->clean_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->clean_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->dirty_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->dirty_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->dirty_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_pending_wbuf_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_pending_wbuf_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasable_pending_wbuf_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_checking_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_complete_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_complete_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_complete_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_pending_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasing_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasing_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erasing_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->free_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->free_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->free_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->mtd | 4096-ptr_max |
| PARAM_VALUE | 0 | c->nr_blocks | 1-u32max |
| PARAM_VALUE | 0 | c->summary->sum_buf | 16,4096-ptr_max |
| PARAM_VALUE | 0 | c->very_dirty_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->very_dirty_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->very_dirty_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->xattr_dead_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_dead_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_dead_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_unchecked.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_unchecked.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xattr_unchecked.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 4 | ic | 0,4096-ptr_max |
| BUF_SIZE | 0 | c | 1-s32max |
| BUF_SIZE | 0 | c | 1-s32max |
| BUF_SIZE | 0 | c->inocache_list | (-1),1024-8192 |
| CAPPED_DATA | 0 | c->mtd | 1 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| DATA_SOURCE | 3 | len | $3 |
| DATA_SOURCE | 4 | ic | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | c->inocache_hashsize | |
| NO_OVERFLOW_SIMPLE | 0 | c->oobavail | |
| UNITS | 0 | c | unit_byte |
| UNITS | 2 | ofs | unit_byte |
| UNITS | 3 | len | unit_byte |
| HALF_LOCKED2 | &fc->uapi_mutex |
fs/jffs2/nodemgmt.c jffs2_add_physical_node_ref() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->blocks | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *c->summary->sum_list_head->d.name | 0-255 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 4 | ic->xd | (-1)-s32max |
| BUF_SIZE | 4 | ic->xname | (-1)-s32max |
| CAPPED_DATA | 0 | c->nextblock | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 2 | ofs | $1 |
| DATA_SOURCE | 3 | len | $2 |
| DATA_SOURCE | 4 | ic | $3 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 4 | ic->xname | (-1)-1010101 |
| PARAM_COMPARE | 0 | c->nextblock | <= $1 |
| PARAM_COMPARE | 1 | jeb | >= $0->nextblock |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | c | unit_byte |
| UNITS | 2 | ofs | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock |
fs/jffs2/nodemgmt.c jffs2_do_reserve_space() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->erase_completion_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->wbuf_len | 0 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->wbuf_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | c->xattr_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *c->summary->sum_list_head->d.name | 0-255 |
| PARAM_VALUE | 1 | jeb | 4096-ptr_max |
| PARAM_VALUE | 1 | jeb->allocated_refs | 1 |
| PARAM_VALUE | 1 | jeb->free_size | 0-4294967294 |
| PARAM_VALUE | 3 | len | 0-4294967294 |
| PARAM_VALUE | 4 | ic | 0 |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| BUF_SIZE | 0 | c | (-1),1-s32max |
| CAPPED_DATA | 1 | jeb->free_size | 1 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| STR_LEN | 0 | c | (-1)-254 |
| STR_LEN | 0 | c | (-1)-254 |
| BIT_INFO | 2 | ofs | 0x1,0xffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &c->erase_completion_lock | |
| HALF_LOCKED2 | &f->sem | ||
| HALF_LOCKED2 | 0 | &c->alloc_sem | |
| HALF_LOCKED2 | 0 | &c->wbuf_sem | |
| HALF_LOCKED2 | 0 | &c->xattr_sem | |
| TYPE_LOCK | (struct jffs2_sb_info)->erase_completion_lock |
fs/jffs2/scan.c jffs2_scan_dirent_node() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->inocache_list | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 0,4-u32max |
| PARAM_VALUE | 4 | ic | 4096-ptr_max |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| DATA_SOURCE | 4 | ic | r jffs2_scan_make_ino_cache |
| BIT_INFO | 3 | len | 0x0,0xfffffffc |
fs/jffs2/scan.c jffs2_scan_inode_node() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->inocache_list | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 0,4-u32max |
| PARAM_VALUE | 4 | ic | 4096-ptr_max |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| BIT_INFO | 3 | len | 0x0,0xfffffffc |
| NOCHECK_CALL |
fs/jffs2/scan.c jffs2_scan_xattr_node() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->flags | 2-u32max |
| PARAM_VALUE | 0 | c->highest_xid | 1-u32max |
| PARAM_VALUE | 2 | ofs | 0,2-u32max |
| PARAM_VALUE | 4 | ic | 0 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| BIT_INFO | 2 | ofs | 0x2,0xffffffff |
| BIT_INFO | 3 | len | 0x0,0xfffffffc |
| UNITS | 3 | len | unit_byte |
fs/jffs2/scan.c jffs2_scan_xattr_node() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->flags | 2-u32max |
| PARAM_VALUE | 0 | c->highest_xid | 1-u32max |
| PARAM_VALUE | 2 | ofs | 0,2-u32max |
| PARAM_VALUE | 4 | ic | 4096-ptr_max |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| DATA_SOURCE | 4 | ic | r jffs2_setup_xattr_datum |
| BIT_INFO | 2 | ofs | 0x2,0xffffffff |
| BIT_INFO | 3 | len | 0x0,0xfffffffc |
| NOCHECK_CALL | |||
| UNITS | 3 | len | unit_byte |
fs/jffs2/scan.c jffs2_scan_xref_node() -> jffs2_link_node_ref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xref_temp | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xref_temp->class | 2 |
| PARAM_VALUE | 0 | c->xref_temp->ic | 0-u32max |
| PARAM_VALUE | 0 | c->xref_temp->node | 4096-ptr_max |
| PARAM_VALUE | 0 | c->xref_temp->xd | 0-u32max |
| PARAM_VALUE | 2 | ofs | 0,2-u32max |
| PARAM_VALUE | 3 | len | 28 |
| PARAM_VALUE | 4 | ic | 4096-ptr_max |
| CAPPED_DATA | 0 | c->xref_temp->xseqno | 1 |
| CAPPED_DATA | 4 | ic->xseqno | 1 |
| DATA_SOURCE | 0 | c | $0 |
| DATA_SOURCE | 1 | jeb | $1 |
| DATA_SOURCE | 4 | ic | r jffs2_alloc_xattr_ref |
| BIT_INFO | 2 | ofs | 0x2,0xffffffff |
| NOCHECK_CALL |