Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

block/blk-zoned.c blkdev_report_zones_ioctl() -> blkdev_report_zones_cached()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 2 nr_zones 1-u32max
PARAM_VALUE 3 cb 827999305880186880
PARAM_VALUE 4 data 7265862081991905280
BUF_SIZE 0 bdev 2136
BUF_SIZE 4 data 8
DATA_SOURCE 0 bdev $0
USER_DATA 1 sector 0-u64max
USER_DATA 2 nr_zones 1-u32max

fs/btrfs/zoned.c btrfs_get_dev_zones() -> blkdev_report_zones_cached()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->queue->dev->power.wakeirq->status 0-4294967295
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 nr_zones 1-4096
PARAM_VALUE 3 cb 748198906576818176
PARAM_VALUE 4 data 4096-ptr_max
BUF_SIZE 0 bdev (-1),2136
BUF_SIZE 0 bdev (-1),2136
BUF_SIZE 4 data (-1),262144
CAPPED_DATA 2 nr_zones 1
DATA_SOURCE 4 data $2
RX_PATH
TASK_NOT_RUNNING
UNITS 0 bdev unit_byte

fs/btrfs/zoned.c btrfs_sb_log_location_bdev() -> blkdev_report_zones_cached()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->queue->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 bdev->bd_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 bdev->bd_mapping->i_mmap_rwsem.first_waiter->type 0-1
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 2 nr_zones 2
PARAM_VALUE 3 cb 748198906576818176
PARAM_VALUE 4 data 3375343897426190336
BUF_SIZE 0 bdev (-1),2136
BUF_SIZE 0 bdev (-1),2136
BUF_SIZE 4 data 128
DATA_SOURCE 0 bdev $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 bdev unit_byte
HALF_LOCKED2 global &uuid_mutex