Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/jbd2/commit.c jbd2_journal_commit_transaction() -> journal_tag_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | journal | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_state_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_state_lock.owner | (-1) |
| PARAM_VALUE | 0 | journal->j_state_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | journal->j_state_lock.raw_lock.wlocked | 0 |
| PARAM_VALUE | 0 | journal->j_superblock->s_errno | 0-4294967187,4294967189-u32max |
| PARAM_VALUE | 0 | journal->j_superblock->s_header.h_blocktype | 1-2,5 |
| BUF_SIZE | 0 | journal | (-1),128 |
| BUF_SIZE | 0 | journal | (-1),128 |
| DATA_SOURCE | 0 | journal | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | journal->j_dev->bd_mapping->host->i_bytes |
fs/jbd2/journal.c jbd2_descriptor_blocks_per_trans() -> journal_tag_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | journal | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_dev->bd_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_sb_buffer | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_superblock | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_superblock->s_checksum_type | 4 |
| PARAM_VALUE | 0 | journal->j_superblock->s_errno | 0-4294967187,4294967189-u32max |
| PARAM_VALUE | 0 | journal->j_superblock->s_header.h_blocktype | 1-2,5 |
| PARAM_VALUE | 0 | journal->j_superblock->s_header.h_magic | 3225106840 |
| BUF_SIZE | 0 | journal->j_sb_buffer | (-1)-s32max |
| DATA_SOURCE | 0 | journal | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | journal->j_fc_wbufsize |
fs/jbd2/recovery.c count_tags() -> journal_tag_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | journal | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_dev->bd_mapping->i_private_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->compat_ioctl | 0,695240133377245184,3064490898378256384,8277073810606530560 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fallocate | 0,1357960504741019648,5451898604316704768,7294833795076796416 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fasync | 0,5498812003250176 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->flock | 0,5107323284942163968 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fop_flags | 0-1,3,64 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fsync | 0,1222922547194068992,3027818812235636736,8217954597197033472 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->get_unmapped_area | 0,124971230114684928 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->iopoll | 0,4655420991112224768 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->iterate_shared | 0,6386994525150380032,8243451648225181696 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->llseek | 0,492277767372734464,822347878553698304,5746216189559357440,6546627043791368192,8118194047052775424,8973132240956821504 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->lock | 0,957067876168839168 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->mmap_prepare | 0,6570010784732049408,6885435863193137152,8278006848728551424 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->open | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->poll | 0,3382901614843973632 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->read | 0,1706536041323986944 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->read_iter | 0,1361316500034015232,2240186942504972288,4899218341707628544,8127867626404999168 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->release | 0,2353999083462864896,3782443451574296576,5408471863795695616,6016719737812197376,8602616464973426688 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->remap_file_range | 0,1796676283846889472,8958472544276660224 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->setlease | 0,8029451603284156416 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->splice_read | 0,1218082698985836544,7349024233072300032,8186755288665538560 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->splice_write | 0,3145220535271485440 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->unlocked_ioctl | 0,865619370521538560,1267359996887056384,5007980196533522432,6849614532843819008 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->uring_cmd | 0,1098803881749745664,5186034168622989312 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->write_iter | 0,2598072610032832512,5042835639063556096,7989474787723927552,8526717696347947008 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->host->i_wb->dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->host->i_wb->dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->host->i_wb->dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_state_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_superblock | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_superblock->s_errno | 0-4294967187,4294967189-u32max |
| PARAM_VALUE | 0 | journal->j_total_len | 1-u32max |
| CAPPED_DATA | 0 | journal->j_inode | 1 |
| DATA_SOURCE | 0 | journal | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | journal->j_revoke->hash_size |
fs/jbd2/recovery.c jbd2_do_replay() -> journal_tag_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | journal | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_abort_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_dev->bd_mapping->i_private_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->compat_ioctl | 0,695240133377245184,3064490898378256384,8277073810606530560 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fallocate | 0,1357960504741019648,5451898604316704768,7294833795076796416 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fasync | 0,5498812003250176 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->flock | 0,5107323284942163968 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fop_flags | 0-1,3,64 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->fsync | 0,1222922547194068992,3027818812235636736,8217954597197033472 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->get_unmapped_area | 0,124971230114684928 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->iopoll | 0,4655420991112224768 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->iterate_shared | 0,6386994525150380032,8243451648225181696 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->llseek | 0,492277767372734464,822347878553698304,5746216189559357440,6546627043791368192,8118194047052775424,8973132240956821504 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->lock | 0,957067876168839168 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->mmap_prepare | 0,6570010784732049408,6885435863193137152,8278006848728551424 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->open | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->poll | 0,3382901614843973632 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->read | 0,1706536041323986944 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->read_iter | 0,1361316500034015232,2240186942504972288,4899218341707628544,8127867626404999168 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->release | 0,2353999083462864896,3782443451574296576,5408471863795695616,6016719737812197376,8602616464973426688 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->remap_file_range | 0,1796676283846889472,8958472544276660224 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->setlease | 0,8029451603284156416 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->splice_read | 0,1218082698985836544,7349024233072300032,8186755288665538560 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->splice_write | 0,3145220535271485440 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->unlocked_ioctl | 0,865619370521538560,1267359996887056384,5007980196533522432,6849614532843819008 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->uring_cmd | 0,1098803881749745664,5186034168622989312 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_fop->write_iter | 0,2598072610032832512,5042835639063556096,7989474787723927552,8526717696347947008 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_sb->s_fs_info->fc->chan->blocked | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_sb->s_fs_info->fc->chan->connected | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_sb->s_fs_info->fc->chan->initialized | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_mapping->host->i_sb->s_fs_info->fc->chan->io_uring | 0-1 |
| PARAM_VALUE | 0 | journal->j_inode->i_sb->s_fs_info->s_dirtyclusters_counter.lock.owner | (-1) |
| PARAM_VALUE | 0 | journal->j_inode->i_sb->s_fs_info->s_dirtyclusters_counter.lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->host->i_wb->dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->host->i_wb->dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->host->i_wb->dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | journal->j_state_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | journal->j_superblock | 4096-ptr_max |
| PARAM_VALUE | 0 | journal->j_superblock->s_errno | 0-4294967187,4294967189-u32max |
| PARAM_VALUE | 0 | journal->j_total_len | 1-u32max |
| PARAM_VALUE | 0 | *journal->j_inode->i_sb->s_fs_info->s_dirtyclusters_counter.counters | s32min-s32max |
| CAPPED_DATA | 0 | journal->j_inode | 1 |
| DATA_SOURCE | 0 | journal | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | journal->j_revoke->hash_size |