Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/direct-io.c btrfs_dio_iomap_begin() -> btrfs_get_blocks_direct_write()

Type Parameter Key Value
PARAM_VALUE 0 map 813427997696151552
PARAM_VALUE 0 *map 4096-ptr_max
PARAM_VALUE 2 dio_data->data_reserved 0
PARAM_VALUE 4 lenp 2042468559226961920
BUF_SIZE 2 dio_data 16,24,32,40
BUF_SIZE 2 dio_data 16,24,32,40
DATA_SOURCE 1 inode $0
DATA_SOURCE 3 start $1
DATA_SOURCE 5 iomap_flags $3
NOSPEC 3 start
NOSPEC 3 start
NOSPEC 4 *lenp
MEM_ZERO 2 dio_data
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 start 0-u64max
USER_DATA 4 *lenp 0-s32max[c]
UNITS 3 start unit_byte
USER_PTR 4 lenp