Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 8 files:

Smatch caller information:

fs/hfsplus/wrapper.c hfsplus_submit_bio() -> bdev_rw_virt()

Type Parameter Key Value
PARAM_VALUE 0 bdev->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 bdev->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 bdev->bd_disk->part0->bd_mapping->host->i_sb->s_export_op->fh_to_parent 0,4672,5297,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE 0 bdev->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 bdev->bd_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2712
PARAM_VALUE 0 bdev->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 bdev->bd_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 bdev->bd_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 3 len 512-u16max
PARAM_VALUE 4 op 0-1
BUF_SIZE 2 data 0-u16max
BUF_SIZE 2 data 0-u16max
DATA_SOURCE 1 sector $1 [m]
DATA_SOURCE 2 data $2
DATA_SOURCE 3 len r hfsplus_min_io_size
DATA_SOURCE 4 op $4
RX_PATH
TASK_NOT_RUNNING
UNITS 0 bdev unit_byte
UNITS 1 sector unit_byte
HALF_LOCKED2 &sbi->alloc_mutex
HALF_LOCKED2 &sbi->vh_mutex

kernel/power/swap.c hib_submit_io_sync() -> bdev_rw_virt()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 3 len 4096
PARAM_VALUE 4 op 0,2049
DATA_SOURCE 2 data $2
DATA_SOURCE 4 op $0
RX_PATH
TASK_NOT_RUNNING
UNITS 3 len unit_byte
LOCK2 global &system_transition_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 global &device_hotplug_lock

fs/gfs2/ops_fstype.c gfs2_read_super() -> bdev_rw_virt()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 len 4096
PARAM_VALUE 4 op 4096
BUF_SIZE 2 data 4096
DATA_SOURCE 2 data r _kmalloc_noprof
RX_PATH
TASK_NOT_RUNNING
UNITS 0 bdev unit_byte
UNITS 3 len unit_byte
HALF_LOCKED2 &fc->uapi_mutex

fs/btrfs/scrub.c scrub_one_super() -> bdev_rw_virt()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->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 bdev->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 bdev->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 bdev->bd_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 bdev->bd_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 1 sector 0-36028797018963967
PARAM_VALUE 2 data 18379471554275704832,18446612682070032384
PARAM_VALUE 3 len 4096
PARAM_VALUE 4 op 0
DATA_SOURCE 2 data r lowmem_page_address
CAPABLE 0 21
UNITS 0 bdev unit_byte
LOCK2 &fs_info->fs_devices->device_list_mutex
TYPE_LOCK (struct btrfs_fs_devices)->device_list_mutex

fs/ntfs/bdev-io.c ntfs_bdev_read() -> bdev_rw_virt()

Type Parameter Key Value
PARAM_VALUE 1 sector 0-18014398509481983,18428729675200069632-u64max
PARAM_VALUE 2 data 16,4096-u64max
PARAM_VALUE 4 op 6144
BUF_SIZE 2 data (-1)-s32max
DATA_SOURCE 0 bdev $0
DATA_SOURCE 2 data $1
DATA_SOURCE 3 len $3
BIT_INFO 1 sector 0x0,0x3fffffffffffff
BIT_INFO 1 sector 0x0,0x3fffffffffffff
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 3 len
UNITS 0 bdev unit_byte
UNITS 2 data unit_byte
UNITS 3 len unit_byte
BYTE_COUNT 2 ==data3 8050
HALF_LOCKED2 &fc->uapi_mutex

fs/xfs/xfs_bio_io.c xfs_rw_bdev() -> bdev_rw_virt()

Type Parameter Key Value
PARAM_VALUE 2 data 16,4096-ptr_max
PARAM_VALUE 3 len 0,512-4294966784
PARAM_VALUE 4 op 6144-6145
DATA_SOURCE 0 bdev $0
DATA_SOURCE 1 sector $1
DATA_SOURCE 2 data $3
DATA_SOURCE 3 len $2
DATA_SOURCE 4 op $4 [m]
BIT_INFO 3 len 0x0,0xfffffe00
BIT_INFO 4 op 0x1800,0x1801
RX_PATH
TASK_NOT_RUNNING

fs/zonefs/super.c zonefs_read_super() -> bdev_rw_virt()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->queue 4096-ptr_max
PARAM_VALUE 0 bdev->bd_fsfreeze_count.counter s32min-0
PARAM_VALUE 1 sector 0
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 len 4096
PARAM_VALUE 4 op 0
BUF_SIZE 2 data 4096
DATA_SOURCE 2 data r _kmalloc_noprof
RX_PATH
TASK_NOT_RUNNING
UNITS 0 bdev unit_byte
HALF_LOCKED2 &fc->uapi_mutex