Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/nvdimm/btt.c btt_freelist_init() -> btt_log_read()

Type Parameter Key Value
PARAM_VALUE 0 arena 4096-ptr_max
PARAM_VALUE 0 arena->freelist 16,4096-ptr_max
PARAM_VALUE 0 arena->nd_btt 4096-ptr_max
PARAM_VALUE 0 arena->nd_btt->ndns 4096-ptr_max
PARAM_VALUE 0 arena->nfree 1-u32max
PARAM_VALUE 2 ent 597014049919344640
PARAM_VALUE 3 old_flag 0
BUF_SIZE 0 arena (-1),320
BUF_SIZE 0 arena (-1),320
BUF_SIZE 0 arena->freelist 0-34359738360
CAPPED_DATA 1 lane 1
DATA_SOURCE 0 arena $0
PARAM_COMPARE 0 arena->nfree > $1
PARAM_COMPARE 1 lane < $0->nfree
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 arena->nfree
NO_OVERFLOW_SIMPLE 1 lane
UNITS 1 lane unit_array_size
HALF_LOCKED2 &btt->init_lock
HALF_LOCKED2 &dev->mutex