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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

fs/ubifs/compress.c ubifs_compress_common() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 255322972757065728
PARAM_VALUE 0 req->base.flags 2048
PARAM_VALUE 1 flgs 0
PARAM_VALUE 2 cmpl 0
PARAM_VALUE 3 data 0
BUF_SIZE 0 req 176
DATA_SOURCE 0 req r acomp_request_on_stack_init
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ui->ui_mutex

fs/ubifs/compress.c ubifs_compress_common() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 1 flgs 1024
PARAM_VALUE 3 data 2280787204419108864
BUF_SIZE 0 req (-1),176
BUF_SIZE 0 req (-1),176
BUF_SIZE 3 data 104
CAPPED_DATA 0 req 1
NOSPEC 0 req->chain.ssg.length
NOSPEC 0 req->chain.ssg.offset
NOSPEC 0 req->slen
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 req->__ctx->acompress_req->chain.ssg.length 128-4095[c]
USER_DATA 0 req->__ctx->acompress_req->chain.ssg.offset 2-4095[c][u]
USER_DATA 0 req->__ctx->acompress_req->dlen 64-4031[c]
USER_DATA 0 req->__ctx->acompress_req->slen 128-4095[c]
USER_DATA 0 req->__ctx->actual_dlen 65-4031[c]
USER_DATA 0 req->__ctx->chain.ssg.length 128-4095[c]
USER_DATA 0 req->__ctx->chain.ssg.offset 2-4095[c][u]
USER_DATA 0 req->__ctx->dlen 64-4031[c]
USER_DATA 0 req->__ctx->slen 128-4095[c]
USER_DATA 0 req->chain.ssg.length 128-4095[c]
USER_DATA 0 req->chain.ssg.offset 2-4095[c][u]
USER_DATA 0 req->dlen 64-4031[c]
USER_DATA 0 req->slen 128-4095[c]
USER_DATA 0 req->src->length 0,128-4095[c]
USER_DATA 0 req->src->offset 0,2-4095[c][u]
HALF_LOCKED2 &ui->ui_mutex

fs/ubifs/compress.c ubifs_decompress_common() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 7922442154943987712
PARAM_VALUE 0 req->base.flags 2048
PARAM_VALUE 1 flgs 1024
PARAM_VALUE 3 data 5693652132718608384
BUF_SIZE 0 req 176
BUF_SIZE 3 data 104
DATA_SOURCE 0 req r acomp_request_on_stack_init
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ui->ui_mutex

fs/erofs/decompressor_crypto.c __z_erofs_crypto_decompress() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->base.flags 0
PARAM_VALUE 1 flgs 1024
PARAM_VALUE 3 data 3876212091128655872
BUF_SIZE 0 req s32min-s32max
BUF_SIZE 3 data 104
DATA_SOURCE 0 req r acomp_request_alloc_extra_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pcl->lock
LOCK2 global &z_erofs_crypto_rwsem
TYPE_LOCK (struct z_erofs_pcluster)->lock

crypto/acompress.c acomp_fbreq_on_stack_init() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 549740974122426368
PARAM_VALUE 0 req->base.flags 2048
PARAM_VALUE 2 cmpl 0
PARAM_VALUE 3 data 0
BUF_SIZE 0 req 176
DATA_SOURCE 0 req $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &acomp_ctx->mutex

kernel/power/swap.c compress_threadfn() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 1 flgs 512
PARAM_VALUE 2 cmpl 0
PARAM_VALUE 3 data 0
NOCHECK_CALL

kernel/power/swap.c decompress_threadfn() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 1 flgs 512
PARAM_VALUE 2 cmpl 0
PARAM_VALUE 3 data 0
NOCHECK_CALL

mm/zswap.c zswap_cpu_comp_prepare() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->base.flags 0
PARAM_VALUE 1 flgs 1024
PARAM_VALUE 3 data 4096-ptr_max
BUF_SIZE 0 req s32min-s32max
BUF_SIZE 3 data 104
DATA_SOURCE 0 req r acomp_request_alloc_extra_noprof
NOCHECK_CALL

crypto/testmgr.c test_acomp() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->base.flags 0
PARAM_VALUE 1 flgs 1024
PARAM_VALUE 3 data 2851200260468441088
BUF_SIZE 0 req s32min-s32max
BUF_SIZE 3 data 104
DATA_SOURCE 0 req r acomp_request_alloc_extra_noprof
NOCHECK_CALL
HALF_LOCKED2 global &once_lock

crypto/testmgr.c test_acomp() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->base.flags 0
PARAM_VALUE 1 flgs 1024
PARAM_VALUE 3 data 2851200260468441088
BUF_SIZE 0 req s32min-s32max
BUF_SIZE 3 data 104
DATA_SOURCE 0 req r acomp_request_alloc_extra_noprof
NOCHECK_CALL
HALF_LOCKED2 global &once_lock

drivers/crypto/intel/iaa/iaa_crypto_main.c acomp_fbreq_on_stack_init() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4136536045640179712
PARAM_VALUE 0 req->base.flags 2048
PARAM_VALUE 2 cmpl 0
PARAM_VALUE 3 data 0
BUF_SIZE 0 req 176
DATA_SOURCE 0 req $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/xfrm/xfrm_ipcomp.c ipcomp_compress() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->base.flags 0
PARAM_VALUE 1 flgs 0
PARAM_VALUE 3 data 4096-ptr_max
BUF_SIZE 0 req s32min-s32max
BUF_SIZE 3 data (-1)-s32max
DATA_SOURCE 0 req r ipcomp_setup_req
DATA_SOURCE 3 data $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 req->dlen 0-2147483646[c]
HOST_DATA 0 req->slen 0-s32max[c]
NO_OVERFLOW_SIMPLE 0 req->slen

net/xfrm/xfrm_ipcomp.c ipcomp_decompress() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->base.flags 0
PARAM_VALUE 1 flgs 0
PARAM_VALUE 3 data 4096-ptr_max
BUF_SIZE 0 req s32min-s32max
BUF_SIZE 3 data (-1)-s32max
DATA_SOURCE 0 req r ipcomp_setup_req
DATA_SOURCE 3 data $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 req->dlen 0-2147483646[c]
HOST_DATA 0 req->slen 0-s32max[c]
NO_OVERFLOW_SIMPLE 0 req->slen

drivers/crypto/hisilicon/zip/zip_crypto.c acomp_fbreq_on_stack_init() -> acomp_request_set_callback()

Type Parameter Key Value
PARAM_VALUE 0 req 209177456705826816
PARAM_VALUE 0 req->base.flags 2048
PARAM_VALUE 2 cmpl 0
PARAM_VALUE 3 data 0
BUF_SIZE 0 req 176
DATA_SOURCE 0 req $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &acomp_ctx->mutex