Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/dax.c dax_dedupe_file_range_compare() -> dax_range_compare_iter()

Type Parameter Key Value
PARAM_VALUE 0 it_src 2035513719613075456
PARAM_VALUE 0 it_src->fbatch 0
PARAM_VALUE 0 it_src->flags 256
PARAM_VALUE 0 it_src->inode 4096-ptr_max
PARAM_VALUE 0 it_src->iomap.dax_dev 0
PARAM_VALUE 0 it_src->iomap.flags 0
PARAM_VALUE 0 it_src->iomap.length 0
PARAM_VALUE 0 it_src->iomap.offset 0
PARAM_VALUE 0 it_src->iomap.type 0
PARAM_VALUE 0 it_src->len 1-9223372036854775807
PARAM_VALUE 0 it_src->pos 0-9223372036854775806
PARAM_VALUE 0 it_src->private 0
PARAM_VALUE 0 it_src->srcmap.length 0
PARAM_VALUE 0 it_src->srcmap.offset 0
PARAM_VALUE 0 it_src->srcmap.type 0
PARAM_VALUE 0 it_src->status 0
PARAM_VALUE 1 it_dest 201865586513444864
PARAM_VALUE 1 it_dest->fbatch 0
PARAM_VALUE 1 it_dest->flags 256
PARAM_VALUE 1 it_dest->inode 4096-ptr_max
PARAM_VALUE 1 it_dest->iomap.dax_dev 0
PARAM_VALUE 1 it_dest->iomap.flags 0
PARAM_VALUE 1 it_dest->iomap.length 0
PARAM_VALUE 1 it_dest->iomap.offset 0
PARAM_VALUE 1 it_dest->iomap.type 0
PARAM_VALUE 1 it_dest->len 1-9223372036854775807
PARAM_VALUE 1 it_dest->pos 0-9223372036854775806
PARAM_VALUE 1 it_dest->private 0
PARAM_VALUE 1 it_dest->srcmap.length 0
PARAM_VALUE 1 it_dest->srcmap.offset 0
PARAM_VALUE 1 it_dest->srcmap.type 0
PARAM_VALUE 1 it_dest->status 0
PARAM_VALUE 2 len 1-9223372036854775807
PARAM_VALUE 3 same 7529055285700493312
PARAM_VALUE 3 *same 0
CAPPED_DATA 2 len 1
DATA_SOURCE 3 same $5
NOSPEC 0 it_src->iter_start_pos
NOSPEC 0 it_src->pos
NOSPEC 1 it_dest->iter_start_pos
NOSPEC 1 it_dest->pos
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 it_src->iter_start_pos s64min-s64max
USER_DATA 0 it_src->len 1-9223372036854775807[c]
USER_DATA 0 it_src->pos 0-9223372036854775806[c]
USER_DATA 1 it_dest->iter_start_pos s64min-s64max
USER_DATA 1 it_dest->len 1-9223372036854775807[c]
USER_DATA 1 it_dest->pos 0-9223372036854775806[c]
USER_DATA 2 len 1-9223372036854775807[c]
NO_OVERFLOW_SIMPLE 0 it_src->len
NO_OVERFLOW_SIMPLE 0 it_src->pos
NO_OVERFLOW_SIMPLE 1 it_dest->len
NO_OVERFLOW_SIMPLE 2 len
UNITS 2 len unit_byte
HALF_LOCKED2 &inode_out->i_rwsem