jbd2_check_fs_dev_write_error identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/linux/jbd2.h, line 1729 (as a function)

Referenced in 3 files:

Smatch caller information:

fs/jbd2/transaction.c jbd2_journal_get_write_access() -> jbd2_check_fs_dev_write_error()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

fs/jbd2/journal.c jbd2_journal_destroy() -> jbd2_check_fs_dev_write_error()

Type	Parameter	Key	Value
PARAM_VALUE	0	journal	4096-ptr_max
PARAM_VALUE	0	journal->j_checkpoint_transactions	0
PARAM_VALUE	0	journal->j_committing_transaction	0
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_inode->i_mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2704,2712
PARAM_VALUE	0	journal->j_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	journal->j_running_transaction	0
PARAM_VALUE	0	journal->j_running_transaction->t_buffers->b_jlist	0-4
PARAM_VALUE	0	journal->j_running_transaction->t_buffers->b_state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	journal->j_running_transaction->t_checkpoint_list->b_cpnext	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_checkpoint_list->b_cpprev	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpnext->t_cpprev->t_cpnext	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpnext->t_cpprev->t_inode_list.next	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpnext->t_cpprev->t_journal	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpnext->t_cpprev->t_state	6
PARAM_VALUE	0	journal->j_running_transaction->t_cpprev->t_cpnext	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpprev->t_cpnext->t_cpnext	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpprev->t_cpnext->t_inode_list.next	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpprev->t_cpnext->t_journal	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_cpprev->t_cpnext->t_state	6
PARAM_VALUE	0	journal->j_running_transaction->t_forget->b_cp_transaction->t_cpprev->t_cpnext	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_forget->b_cpnext->b_cpprev	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_forget->b_cpprev->b_cpnext	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_forget->b_jcount	0-s32max
PARAM_VALUE	0	journal->j_running_transaction->t_forget->b_state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_checkpoint_jh_count.lock.dep_map->name	0-255
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_checkpoint_jh_count.lock.owner	(-1)
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_checkpoint_jh_count.lock.owner_cpu	u32max
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->fallocate	0,1357960504741019648,5451898604316704768,7294833795076796416
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->fasync	0,5498812003250176
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->flock	0,5107323284942163968
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->fop_flags	0-1,3,64
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->fsync	0,1222922547194068992,3027818812235636736,8217954597197033472
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->iopoll	0,4655420991112224768
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->llseek	0,492277767372734464,822347878553698304,5746216189559357440,6546627043791368192,8118194047052775424,8973132240956821504
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->lock	0,957067876168839168
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->open	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->poll	0,3382901614843973632
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->read	0,1706536041323986944
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->read_iter	0,1361316500034015232,2240186942504972288,4899218341707628544,8127867626404999168
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->release	0,2353999083462864896,3782443451574296576,5408471863795695616,6016719737812197376,8602616464973426688
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->setlease	0,8029451603284156416
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_fop->uring_cmd	0,1098803881749745664,5186034168622989312
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_wb->dwork.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_state_lock.dep_map->name	0-255
PARAM_VALUE	0	journal->j_running_transaction->t_shadow_list->b_tprev->b_jlist	1-4
PARAM_VALUE	0	journal->j_running_transaction->t_shadow_list->b_tprev->b_tnext->b_tprev	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_shadow_list->b_tprev->b_transaction	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_state	3
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->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_task	0
PARAM_VALUE	0	journal->j_wait_done_commit.head.prev->next	4096-ptr_max
PARAM_VALUE	0	journal->j_wait_done_commit.head.prev->next->next	4096-ptr_max
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_journal_update_sb_log_tail() -> jbd2_check_fs_dev_write_error()

Type	Parameter	Key	Value
PARAM_VALUE	0	journal	4096-ptr_max
PARAM_VALUE	0	journal->j_checkpoint_mutex.dep_map->name	0-255
PARAM_VALUE	0	journal->j_fs_dev->bd_disk->part0->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_fs_dev->bd_disk->part0->bd_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	0	journal->j_fs_dev->bd_disk->part0->bd_mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	journal->j_fs_dev->bd_disk->part0->bd_mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-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_running_transaction->t_buffers->b_frozen_triggers->t_abort	4096-ptr_max
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_inode->i_mapping->host->i_op->readlink	0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE	0	journal->j_running_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
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_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
STR_LEN	0	journal	(-1)-0
STR_LEN	0	journal	(-1)-0
STR_LEN	0	journal->j_running_transaction->t_journal	(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&journal->j_checkpoint_mutex
HALF_LOCKED2	0	&journal->j_barrier
TYPE_LOCK		(struct journal_s)->j_checkpoint_mutex

fs/jbd2/recovery.c jbd2_journal_recover() -> jbd2_check_fs_dev_write_error()

Type	Parameter	Key	Value
PARAM_VALUE	0	journal	4096-ptr_max
PARAM_VALUE	0	journal->j_fs_dev	0,4096-ptr_max
PARAM_VALUE	0	journal->j_fs_dev->bd_mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2712
PARAM_VALUE	0	journal->j_fs_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_fs_dev->bd_mapping->host->i_sb->s_export_op->fh_to_parent	0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE	0	journal->j_fs_dev->bd_mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	0	journal->j_fs_dev->bd_mapping->nrpages	0-1
PARAM_VALUE	0	journal->j_head	0
PARAM_VALUE	0	journal->j_revoke_table	4096-ptr_max
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_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	0	journal->j_superblock->s_header.h_blocktype	1-2,5
DATA_SOURCE	0	journal	$0
RX_PATH
TASK_NOT_RUNNING