Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 6 files:
- fs/netfs/buffered_read.c
- fs/netfs/direct_read.c, line 227
- fs/netfs/direct_write.c, line 305
- fs/netfs/read_pgpriv2.c, line 122
- fs/netfs/read_single.c, line 188
- fs/netfs/write_issue.c, line 136
Smatch caller information:
fs/netfs/read_pgpriv2.c netfs_pgpriv2_begin_copy_to_cache() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq->io_streams | 4096-ptr_max |
| BUF_SIZE | 0 | rreq | (-1)-s32max |
| BUF_SIZE | 0 | rreq | (-1)-s32max |
| DATA_SOURCE | 0 | rreq | r netfs_create_write_req |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| HALF_LOCKED2 | &pool->lock |
fs/netfs/buffered_read.c netfs_prefetch_for_write() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->buffer.next_head_slot | 0-30 |
| PARAM_VALUE | 0 | rreq->cache_resources.cache_priv2 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops | 0,2376435944423092224 |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->end_operation | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->issue_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write_subreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->query_occupancy | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->no_unlock_folio | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->no_unlock_folio->mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 4 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| BIT_INFO | 0 | rreq->start | 0x0,0x7fffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | rreq->inode->i_blocks | 0-5859375[c] |
| USER_DATA | 0 | rreq->len | 0-17592186040320 |
| USER_DATA | 0 | rreq->mapping->writeback_index | 0-524287[c] |
| USER_DATA | 0 | rreq->start | 0-18446744073709551614 |
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| LOCK2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &cinode->lock_sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/netfs/buffered_read.c netfs_read_folio() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->buffer.next_head_slot | 0-30 |
| PARAM_VALUE | 0 | rreq->cache_resources.cache_priv2 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops | 0,2376435944423092224 |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->end_operation | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->issue_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write_subreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->query_occupancy | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 1 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | rreq->inode->i_blocks | 0-5859375[c] |
| USER_DATA | 0 | rreq->len | 0-17592186040320 |
| USER_DATA | 0 | rreq->mapping->writeback_index | 0-524287[c] |
| USER_DATA | 0 | rreq->start | 0-18446744073709551614 |
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size |
fs/netfs/buffered_read.c netfs_read_gaps() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.cache_priv2 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops | 0,2376435944423092224 |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->end_operation | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->issue_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write_subreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->query_occupancy | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 2 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | rreq->inode->i_blocks | 0-5859375[c] |
| USER_DATA | 0 | rreq->len | 0-17592186040320 |
| USER_DATA | 0 | rreq->mapping->writeback_index | 0-524287[c] |
| USER_DATA | 0 | rreq->start | 0-18446744073709551614 |
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size |
fs/netfs/buffered_read.c netfs_readahead() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.cache_priv2 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops | 0,2376435944423092224 |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->end_operation | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->issue_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write_subreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->query_occupancy | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 0 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | rreq->inode->i_blocks | 0-5859375[c] |
| USER_DATA | 0 | rreq->len | 4096-17592186040320 |
| USER_DATA | 0 | rreq->mapping->writeback_index | 0-524287[c] |
| USER_DATA | 0 | rreq->start | 0-18446744073709551614 |
| USER_DATA | 0 | rreq->submitted | 0-18446744073709551614 |
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| HALF_LOCKED2 | &mapping->invalidate_lock |
fs/netfs/buffered_read.c netfs_write_begin() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->buffer.next_head_slot | 0-30 |
| PARAM_VALUE | 0 | rreq->cache_resources.cache_priv2 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops | 0,2376435944423092224 |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->end_operation | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->issue_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write_subreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->query_occupancy | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->no_unlock_folio | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 4 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/netfs/direct_read.c netfs_unbuffered_read_iter_locked() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->len | 1-1000000000 |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 5-6 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| CAPPED_DATA | 0 | rreq->len | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| FUZZY_MAX | 0 | rreq->origin | 6 |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| BIT_INFO | 0 | rreq->origin | 0x4,0xffffffffffffffff |
| BIT_INFO | 0 | rreq->start | 0x0,0x7fffffffffffffff |
| NOSPEC | 0 | rreq->len | |
| NOSPEC | 0 | rreq->start | |
| HARD_MAX | 0 | rreq->origin | 6 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | rreq->inode->i_blocks | 0-5859375[c] |
| USER_DATA | 0 | rreq->len | 1-1000000000[c] |
| USER_DATA | 0 | rreq->mapping->writeback_index | 0-524287[c] |
| USER_DATA | 0 | rreq->start | 0-18446744073709551614 |
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| HALF_LOCKED2 | &cinode->lock_sem | ||
| HALF_LOCKED2 | &inode->i_rwsem |
fs/netfs/write_issue.c netfs_create_write_req() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->end_operation | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->issue_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write_subreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->query_occupancy | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->len | 0 |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 7-12 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| BUF_SIZE | 0 | rreq->mapping | (-1),552 |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| FUZZY_MAX | 0 | rreq->origin | 11 |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| HARD_MAX | 0 | rreq->origin | 12 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | rreq->inode->i_blocks | 0-5859375[c] |
| USER_DATA | 0 | rreq->len | 0 |
| USER_DATA | 0 | rreq->mapping->writeback_index | 0-524287[c] |
| USER_DATA | 0 | rreq->start | 0-18446744073709551614 |
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/netfs/read_single.c netfs_read_single() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.cache_priv2 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops | 0,2376435944423092224 |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->end_operation | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->issue_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->prepare_write_subreq | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->query_occupancy | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->cache_resources.ops->write | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->gfp | 3136,3264 |
| PARAM_VALUE | 0 | rreq->inode | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | rreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | rreq->len | 0-1000000000 |
| PARAM_VALUE | 0 | rreq->netfs_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->netfs_ops->init_request | 3383743687444791296,3750821255738515456,3756291697984016384,4205842496184066048,7569165433126817792 |
| PARAM_VALUE | 0 | rreq->netfs_ops->request_pool | 0,84460413493075968 |
| PARAM_VALUE | 0 | rreq->netfs_priv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rreq->origin | 3 |
| PARAM_VALUE | 0 | rreq->proc_link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->ref.refs.counter | 2 |
| PARAM_VALUE | 0 | rreq->rsize | 0,262144 |
| PARAM_VALUE | 0 | rreq->start | 0 |
| PARAM_VALUE | 0 | rreq->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | rreq->waitq.head.prev->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | rreq->gfp | 1 |
| DATA_SOURCE | 0 | rreq | r netfs_alloc_request |
| BIT_INFO | 0 | rreq->gfp | 0xc40,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| HALF_LOCKED2 | &dvnode->validate_lock | ||
| HALF_LOCKED2 | &vnode->validate_lock | ||
| TYPE_LOCK | (struct afs_vnode)->validate_lock |
fs/netfs/direct_write.c netfs_unbuffered_write_iter_locked() -> netfs_put_failed_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rreq->io_streams | 4096-ptr_max |
| BUF_SIZE | 0 | rreq | (-1)-s32max |
| BUF_SIZE | 0 | rreq | (-1)-s32max |
| DATA_SOURCE | 0 | rreq | r netfs_create_write_req |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rreq->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rreq->inode->i_size | |
| HALF_LOCKED2 | &inode->i_rwsem |