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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-integrity.c calculate_device_limits() -> get_data_sector()

Type Parameter Key Value
PARAM_VALUE 0 ic 4096-ptr_max
PARAM_VALUE 0 ic->initial_sectors 8
PARAM_VALUE 0 ic->meta_dev 0
PARAM_VALUE 0 ic->sb 4096-ptr_max
PARAM_VALUE 0 ic->sb->log2_interleave_sectors 3-31
PARAM_VALUE 1 area 0-2305843009213693951
PARAM_VALUE 2 offset 0-u32max
CAPPED_DATA 0 ic->sb->log2_interleave_sectors 1
DATA_SOURCE 0 ic $0
MEM_ZERO 0 ic->sb

drivers/md/dm-integrity.c dm_integrity_map() -> get_data_sector()

Type Parameter Key Value
PARAM_VALUE 0 ic 4096-ptr_max
PARAM_VALUE 0 ic->sb 4096-ptr_max
BUF_SIZE 0 ic 16,40-s32max
BUF_SIZE 0 ic 16,40-s32max
RX_PATH
TASK_NOT_RUNNING
LOCK2 &md->io_barrier
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->swap_bios_semaphore
TYPE_LOCK (struct mapped_device)->io_barrier

drivers/md/dm-integrity.c do_journal_write() -> get_data_sector()

Type Parameter Key Value
PARAM_VALUE 0 ic 4096-ptr_max
PARAM_VALUE 0 ic->sb 4096-ptr_max
BUF_SIZE 0 ic (-1),16,40-s32max
BUF_SIZE 0 ic (-1),16,40-s32max
CAPPED_DATA 0 ic->sectors_per_block 1
DATA_SOURCE 0 ic $0
HALF_LOCKED2 &md->suspend_lock

drivers/md/dm-integrity.c integrity_recalc() -> get_data_sector()

Type Parameter Key Value
PARAM_VALUE 0 ic 4096-ptr_max
PARAM_VALUE 0 ic->sb 4096-ptr_max
CAPPED_DATA 0 ic->internal_hash_digestsize 1

drivers/md/dm-integrity.c integrity_recheck() -> get_data_sector()

Type Parameter Key Value
PARAM_VALUE 0 ic 4096-ptr_max
PARAM_VALUE 0 ic->sb 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING