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Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

mm/slub.c allocate_slab() -> cache_needs_objcg()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
CAPPED_DATA 0 cache 1
DATA_SOURCE 0 cache $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 cache->object_size

mm/slub.c cache_obj_ext_size() -> cache_needs_objcg()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
PARAM_VALUE 0 cache->flags 0,8192-u32max
BUF_SIZE 0 cache->name (-1),11,16
CAPPED_DATA 0 cache->useroffset 1
DATA_SOURCE 0 cache $0
STR_LEN 0 cache (-1),10,15
STR_LEN 0 cache (-1),10,15
HALF_LOCKED2 global &slab_mutex
HALF_LOCKED2 irq

mm/slub.c memcg_slab_post_charge() -> cache_needs_objcg()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 sk