Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/f2fs/data.c f2fs_grab_read_bio() -> f2fs_set_bio_crypt_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_ioprio | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_offset | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0,8-34359738360 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 739890100586704896 |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->bi_write_hint | 0 |
| PARAM_VALUE | 0 | bio->bi_write_stream | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->bmap | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->direct_IO | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->dirty_folio | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->error_remove_folio | 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440 |
| PARAM_VALUE | 1 | inode->i_data.a_ops->free_folio | 0,87018317492477952,1576041750683152384,3223952723663937536,4787850423793061888 |
| PARAM_VALUE | 1 | inode->i_data.a_ops->invalidate_folio | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->is_dirty_writeback | 0,7518438349615988736,8867638692533350400 |
| PARAM_VALUE | 1 | inode->i_data.a_ops->is_partially_uptodate | 0,1933474595957665792,7182876493439184896 |
| PARAM_VALUE | 1 | inode->i_data.a_ops->launder_folio | 0,122107076755599360,327075084911996928,858079631894568960,7268098942548045824 |
| PARAM_VALUE | 1 | inode->i_data.a_ops->migrate_folio | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->read_folio | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->readahead | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->release_folio | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->swap_activate | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->swap_deactivate | 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744 |
| PARAM_VALUE | 1 | inode->i_data.a_ops->swap_rw | 0,4986685196838862848,8487923053812363264 |
| PARAM_VALUE | 1 | inode->i_data.a_ops->write_begin | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->write_end | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.a_ops->writepages | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_data.host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 1 | inode->i_data.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 | 1 | inode->i_data.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 | 1 | inode->i_data.host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 1 | inode->i_mapping->a_ops->free_folio | 0,87018317492477952,1576041750683152384,3223952723663937536,4787850423793061888 |
| PARAM_VALUE | 1 | inode->i_mapping->a_ops->launder_folio | 0,122107076755599360,327075084911996928,858079631894568960,7268098942548045824 |
| PARAM_VALUE | 1 | inode->i_mapping->a_ops->swap_deactivate | 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744 |
| PARAM_VALUE | 1 | inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 1 | inode->i_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 | 1 | inode->i_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 | 1 | inode->i_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 | 1 | inode->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1293513186369728512,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488-s64max |
| PARAM_VALUE | 1 | inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | inode->i_mapping->invalidate_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | inode->i_mapping->invalidate_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | inode->i_op->atomic_open | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->create | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->fiemap | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->fileattr_get | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->fileattr_set | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->get_acl | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->get_inode_acl | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->get_link | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->get_offset_ctx | 0,2606890545167454208 |
| PARAM_VALUE | 1 | inode->i_op->getattr | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->link | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->listxattr | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->lookup | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->mkdir | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->mknod | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->permission | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->readlink | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->rename | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->rmdir | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->set_acl | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->setattr | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->symlink | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->sync_lazytime | 0,6951464784224747520 |
| PARAM_VALUE | 1 | inode->i_op->tmpfile | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->unlink | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_op->update_time | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_sb->s_cop->empty_dir | 0,86,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_sb->s_cop->get_context | 0,706,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_sb->s_cop->inode_info_offs | 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712 |
| PARAM_VALUE | 1 | inode->i_sb->s_cop->set_context | 0,67,4096-ptr_max |
| PARAM_VALUE | 1 | inode->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 1 | inode->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 1 | inode->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max |
| PARAM_VALUE | 1 | inode->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1293513186369728512,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488-s64max |
| PARAM_VALUE | 1 | inode->i_sb->s_op->dirty_inode | 0,621408797344559104,3913825662048972800,5398169538550730752,5762663374499221504,5910256729421369344,7426269908539875328,8470241182936211456 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->free_cached_objects | 0,1608608064889520128,2908075336534528000,7579570136908226560 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->freeze_super | 0,2519477815684136960 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->get_dquots | 0,923857830404186112,1651117494515085312,1702335611975081984,5677984871528976384,5868281143574761472,6238878744837341184 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->nr_cached_objects | 0,456927727844597760,2165740340428103680,6857875743730688000 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->quota_read | 0,1231493512506486784,5429134974858194944,6767320843600449536,8807892756092534784,9061218535664717824 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->quota_write | 0,1834231028351041536,5468135944504233984,6708629384185118720,8162305775088627712,8801674826347085824 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->remove_bdev | 0,4640431662171430912 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->report_error | 0,4072367486062256128 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->show_devname | 0,1010349334253707264,4405032975229669376,7670745387818385408,8380631456597626880 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->show_path | 0,1168827736746610688,4549358393651167232,6955726544838414336,7969778861266182144 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->show_stats | 0,506057586286567424,909742538172280832,5476998243496673280,7378982553835122688 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->shutdown | 0,270907176096247808,394905300707143680,1621038160951336960,2742114378027888640,4674517140434182144,5302154572152815616,9061279276729196544 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->thaw_super | 0,5766127971694489600 |
| PARAM_VALUE | 1 | inode->i_sb->s_op->umount_begin | 0,1715867000213852160,2996636628827439104,6144602640128442368,6892802180082667520,7121838532207407104 |
| PARAM_VALUE | 3 | fio | 0 |
| PARAM_VALUE | 4 | gfp_mask | 3136 |
| BUF_SIZE | 0 | bio->bi_pool | 624 |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| DATA_SOURCE | 0 | bio | r bio_alloc_bioset |
| DATA_SOURCE | 1 | inode | $0 |
| DATA_SOURCE | 2 | first_idx | $5 |
| NOSPEC | 1 | inode->i_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0,8-34359738352[c] |
| USER_DATA | 1 | inode->i_mode | 0-u16max |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-(-2),0-s64max |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_ino | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| UNITS | 2 | first_idx | unit_page |
| HALF_LOCKED2 | 1 | &inode->i_mapping->invalidate_lock | |
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/f2fs/data.c f2fs_merge_page_bio() -> f2fs_set_bio_crypt_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 3216969134761742336,3431802746402127872 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_ioprio | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_bvec_done | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0,8-34359738360 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 739890100586704896 |
| PARAM_VALUE | 0 | bio->bi_private | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->bi_write_hint | 0-5 |
| PARAM_VALUE | 0 | bio->bi_write_stream | 0-3 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| PARAM_VALUE | 2 | first_idx | 0-8589934589 |
| PARAM_VALUE | 3 | fio | 3515912022225387520,7185555897578291200 |
| PARAM_VALUE | 3 | fio->bio | 7493440298421870592 |
| PARAM_VALUE | 3 | fio->compr_blocks | 0-s32max |
| PARAM_VALUE | 3 | fio->compressed_page | 0 |
| PARAM_VALUE | 3 | fio->encrypted | 0 |
| PARAM_VALUE | 3 | fio->encrypted_page | 0,4096-ptr_max |
| PARAM_VALUE | 3 | fio->folio | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->folio->index | 0-8589934589 |
| PARAM_VALUE | 3 | fio->folio->mapping | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->adjust_lock_priority | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->aligned_blksize | 0-1 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->allocate_section_hint | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->allocate_section_policy | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->bggc_io_aware | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->blkzone_alloc_policy | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->blocks_per_blkz | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->blocks_per_seg | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->blocksize | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->carve_out | 0-1 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->compr_new_inode | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->compress_percent | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->compress_watermark | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->cur_cp_pack | s32min-s32max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->cur_victim_sec | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->current_reserved_blocks | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->data_io_flag | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->dir_level | s32min-s32max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->dirty_device | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->discard_blks | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->donate_files | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->entries_in_sum | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->error_dirty | 0-1 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->first_seq_zone_segno | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->fsync_node_num | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->fsync_seg_id | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->gc_mode | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->gc_pin_file_threshold | 0-u16max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->gc_remaining_trials | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->gc_segment_mode | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->hot_data_age_threshold | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->io_skip_bggc | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->iostat_enable | 0-1 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->iostat_period_ms | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->last_age_weight | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->last_valid_block_count | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->lock_duration_priority | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->log_blocks_per_seg | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->log_blocksize | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->log_sectors_per_block | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->max_fragment_chunk | s32min-s32max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->max_fragment_hole | s32min-s32max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->max_io_bytes | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->max_open_zones | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->max_orphans | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->max_read_extent_count | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->max_victim_search | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->meta_ino_num | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->migration_granularity | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->migration_window_granularity | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->nat_journal_entries | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->node_ino_num | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->node_io_flag | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->nquota_files | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->other_skip_bggc | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->page_array_slab_size | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->readdir_ra | 0-1 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->reserved_blocks | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->reserved_pin_section | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->root_ino_num | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->s_chksum_seed | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->s_ndevs | s32min-s32max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->secs_per_zone | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->segs_per_sec | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->seq_file_ra_mul | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->shrinker_run_no | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->sit_journal_entries | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->stop_reason_dirty | 0-1 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->sum_blocksize | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->sum_entry_size | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->sum_journal_size | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->sums_per_block | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->total_node_count | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->total_sections | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->total_valid_block_count | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->total_valid_node_count | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->unusable_block_count | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->unusable_blocks_per_sec | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->user_block_count | 0-4294967295 |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->valid_super_block | s32min-s32max |
| PARAM_VALUE | 3 | fio->folio->mapping->host->i_sb->s_fs_info->warm_data_age_threshold | 0-4294967295 |
| PARAM_VALUE | 3 | fio->io_type | 6,10,12 |
| PARAM_VALUE | 3 | fio->io_wbc | 0,268937840601612288,388796424924803072,831053748791767040,5289549940995424256,6525347519402446848,8349933177266966528 |
| PARAM_VALUE | 3 | fio->io_wbc->wb | 0,4096-ptr_max |
| PARAM_VALUE | 3 | fio->is_por | 0 |
| PARAM_VALUE | 3 | fio->last_block | 0,5675672671440355328 |
| PARAM_VALUE | 3 | fio->need_lock | 1 |
| PARAM_VALUE | 3 | fio->new_blkaddr | 0-4294967294 |
| PARAM_VALUE | 3 | fio->old_blkaddr | 0-4294967294 |
| PARAM_VALUE | 3 | fio->op | 1 |
| PARAM_VALUE | 3 | fio->op_flags | 0,2048,1048576 |
| PARAM_VALUE | 3 | fio->page | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->sbi | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->sbi->cp_rwsem.internal_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 3 | fio->sbi->cp_rwsem.internal_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 3 | fio->sbi->sb | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->temp | 0-2 |
| PARAM_VALUE | 3 | fio->type | 0 |
| PARAM_VALUE | 3 | *fio->bio | 0 |
| PARAM_VALUE | 4 | gfp_mask | 3072 |
| BUF_SIZE | 3 | fio->sbi | 1-s32max |
| CAPPED_DATA | 2 | first_idx | 1 |
| CAPPED_DATA | 2 | first_idx | 1 |
| CAPPED_DATA | 3 | fio->folio | 1 |
| CAPPED_DATA | 3 | fio->folio->index | 1 |
| CAPPED_DATA | 3 | fio->new_blkaddr | 1 |
| CAPPED_DATA | 3 | fio->old_blkaddr | 1 |
| CAPPED_DATA | 3 | fio->sbi->s_ndevs | 1 |
| DATA_SOURCE | 0 | bio | r __bio_alloc |
| DATA_SOURCE | 3 | fio | $0 |
| STR_LEN | 3 | fio->io_wbc->inode | (-1) |
| BIT_INFO | 0 | bio->bi_end_io | 0x2ca0306242820000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| UNITS | 2 | first_idx | unit_page |
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem |
fs/f2fs/data.c f2fs_submit_page_bio() -> f2fs_set_bio_crypt_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 3216969134761742336,3431802746402127872 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_ioprio | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_bvec_done | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0,8-34359738360 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 739890100586704896 |
| PARAM_VALUE | 0 | bio->bi_private | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->bi_write_hint | 0-5 |
| PARAM_VALUE | 0 | bio->bi_write_stream | 0-3 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| PARAM_VALUE | 3 | fio | 343793839494778880,617020104791969792,3515912022225387520,4162643385596989440,5249254595448401920,7185555897578291200,8037891264541732864 |
| PARAM_VALUE | 3 | fio->bio | 0,7493440298421870592 |
| PARAM_VALUE | 3 | fio->compr_blocks | 0-s32max |
| PARAM_VALUE | 3 | fio->compressed_page | 0 |
| PARAM_VALUE | 3 | fio->encrypted_page | 0,4096-ptr_max |
| PARAM_VALUE | 3 | fio->folio | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->folio->mapping | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->io_type | 0,6,10,12 |
| PARAM_VALUE | 3 | fio->io_wbc | 0,268937840601612288,388796424924803072,831053748791767040,5289549940995424256,6525347519402446848,8349933177266966528 |
| PARAM_VALUE | 3 | fio->io_wbc->wb | 0,4096-ptr_max |
| PARAM_VALUE | 3 | fio->last_block | 0,5675672671440355328 |
| PARAM_VALUE | 3 | fio->need_lock | 0-1 |
| PARAM_VALUE | 3 | fio->new_blkaddr | 0-4294967294 |
| PARAM_VALUE | 3 | fio->op | 0-1 |
| PARAM_VALUE | 3 | fio->op_flags | 0,2048,8192,12288,524288,1048576 |
| PARAM_VALUE | 3 | fio->page | 1-1025,1027-1029,1031-ptr_max |
| PARAM_VALUE | 3 | fio->sbi | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->sbi->cp_rwsem.internal_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 3 | fio->sbi->cp_rwsem.internal_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 3 | fio->sbi->sb | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->temp | 0-2 |
| PARAM_VALUE | 3 | fio->type | 0-2 |
| PARAM_VALUE | 3 | *fio->bio | 0 |
| PARAM_VALUE | 4 | gfp_mask | 3072 |
| BUF_SIZE | 3 | fio->sbi | (-1),1-s32max |
| CAPPED_DATA | 3 | fio->folio | 1 |
| CAPPED_DATA | 3 | fio->new_blkaddr | 1 |
| CAPPED_DATA | 3 | fio->sbi->s_ndevs | 1 |
| DATA_SOURCE | 0 | bio | r __bio_alloc |
| DATA_SOURCE | 3 | fio | $0 |
| STR_LEN | 3 | fio->io_wbc->inode | (-1) |
| BIT_INFO | 0 | bio->bi_end_io | 0x2ca0306242820000,0xffffffffffffffff |
| HARD_MAX | 3 | fio->op | 1 |
| HARD_MAX | 3 | fio->type | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| UNITS | 2 | first_idx | unit_page |
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem |
fs/f2fs/data.c f2fs_submit_page_write() -> f2fs_set_bio_crypt_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 3216969134761742336,3431802746402127872 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_ioprio | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_bvec_done | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0,8-34359738360 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 739890100586704896 |
| PARAM_VALUE | 0 | bio->bi_private | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->bi_write_hint | 0-5 |
| PARAM_VALUE | 0 | bio->bi_write_stream | 0-3 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| PARAM_VALUE | 3 | fio | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->encrypted_page | 0,4096-ptr_max |
| PARAM_VALUE | 3 | fio->folio | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->folio->mapping | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->io_wbc | 0,4096-ptr_max |
| PARAM_VALUE | 3 | fio->io_wbc->wb | 0,4096-ptr_max |
| PARAM_VALUE | 3 | fio->sbi | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 3 | fio->sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 3 | fio->sbi->s_error_work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->sbi->sb | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->sbi->write_io | 4096-ptr_max |
| PARAM_VALUE | 3 | fio->submitted | 1 |
| PARAM_VALUE | 3 | *fio->bio | 0 |
| PARAM_VALUE | 4 | gfp_mask | 3072 |
| CAPPED_DATA | 3 | fio->sbi->s_ndevs | 1 |
| DATA_SOURCE | 0 | bio | r __bio_alloc |
| DATA_SOURCE | 3 | fio | $0 [m] |
| STR_LEN | 3 | fio->io_wbc->inode | (-1) |
| BIT_INFO | 0 | bio->bi_end_io | 0x2ca0306242820000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| UNITS | 2 | first_idx | unit_page |
| LOCK2 | &io->io_rwsem.internal_rwsem | ||
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem | ||
| HALF_LOCKED2 | 3 | &fio->sbi->cp_rwsem.internal_rwsem | |
| HALF_LOCKED2 | 3 | &fio->sbi->io_order_lock.internal_rwsem | |
| TYPE_LOCK | (struct f2fs_rwsem)->internal_rwsem |