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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/sched/sch_generic.c skb_array_resize_multiple_bh_noprof() -> ptr_ring_resize_multiple_bh_noprof()

Type Parameter Key Value
PARAM_VALUE 0 rings 4096-ptr_max
PARAM_VALUE 1 nrings 3
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 rings 24
BUF_SIZE 0 rings 24
CAPPED_DATA 2 size 1
DATA_SOURCE 0 rings $0
DATA_SOURCE 1 nrings $1
DATA_SOURCE 2 size $2
DATA_SOURCE 3 gfp $3
TASK_NOT_RUNNING
USER_DATA 2 size s32min-s32max
LOCK2 global &rtnl_mutex

drivers/net/tap.c tap_queue_resize() -> ptr_ring_resize_multiple_bh_noprof()

Type Parameter Key Value
PARAM_VALUE 0 rings 16,4096-ptr_max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 rings 0-u64max
DATA_SOURCE 0 rings r _kmalloc_noprof
NO_OVERFLOW_SIMPLE 1 nrings
UNITS 1 nrings unit_array_size
UNITS 2 size unit_array_size

drivers/net/tun.c tun_queue_resize() -> ptr_ring_resize_multiple_bh_noprof()

Type Parameter Key Value
PARAM_VALUE 0 rings 16,4096-ptr_max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 rings 0-u64max
DATA_SOURCE 0 rings r _kmalloc_noprof
NO_OVERFLOW_SIMPLE 1 nrings
UNITS 1 nrings unit_array_size
UNITS 2 size unit_array_size