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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 8 files:

Smatch caller information:

fs/ubifs/compress.c compr_exit() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 0-18446744073709551604,(-10)-(-1)
NOCHECK_CALL

fs/erofs/decompressor_crypto.c z_erofs_crypto_disable_all_engines() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &z_erofs_crypto_rwsem
HALF_LOCKED2 &of->mutex

crypto/acompress.c crypto_acomp_exit_tfm() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 4096-ptr_max
RX_PATH
NOCHECK_CALL

crypto/acompress.c crypto_acomp_init_tfm() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 0,4096-ptr_max
BUF_SIZE 0 tfm s32min-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/power/swap.c load_compressed_image() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 1-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &device_hotplug_lock
LOCK2 global &system_transition_mutex
HALF_LOCKED2 &of->mutex

kernel/power/swap.c save_compressed_image() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 1-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &device_hotplug_lock
LOCK2 global &system_transition_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 global &autosleep_lock

mm/zswap.c acomp_ctx_free() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 1-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

crypto/testmgr.c alg_test_comp() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 1-ptr_max
BUF_SIZE 0 tfm s32min-s32max
DATA_SOURCE 0 tfm r crypto_alloc_acomp
NOCHECK_CALL
HALF_LOCKED2 global &once_lock

drivers/crypto/intel/qat/qat_common/qat_comp_algs.c qat_comp_alg_zstd_exit_tfm() -> crypto_free_acomp()

Type Parameter Key Value
PARAM_VALUE 0 tfm 1-u64max
RX_PATH
NOCHECK_CALL

net/xfrm/xfrm_ipcomp.c ipcomp_free_data() -> crypto_free_acomp()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL