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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

kernel/trace/trace_fprobe.c fetch_store_string() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 0 addr 0-18446744073709551614
PARAM_VALUE 1 dest 4096-ptr_max
PARAM_VALUE 2 base 0,4096-ptr_max
CAPPED_DATA 0 addr 1
CAPPED_DATA 0 addr 1
DATA_SOURCE 0 addr $0
DATA_SOURCE 1 dest $1
DATA_SOURCE 2 base $2
UNITS 0 addr unit_byte
UNITS 1 dest unit_byte
UNITS 2 base unit_byte
HALF_LOCKED2 rcu_read

kernel/trace/trace_fprobe.c process_fetch_insn_bottom() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 1 dest 4096-ptr_max
PARAM_VALUE 2 base 0,4096-ptr_max
DATA_SOURCE 1 dest $2 [m]
DATA_SOURCE 2 base $3
UNITS 0 addr unit_byte
UNITS 2 base unit_byte
HALF_LOCKED2 rcu_read

kernel/trace/trace_events_synth.c fetch_store_string() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 0 addr 0-18446744073709551614
PARAM_VALUE 1 dest 4096-ptr_max
PARAM_VALUE 2 base 4096-ptr_max
CAPPED_DATA 0 addr 1
CAPPED_DATA 0 addr 1
DATA_SOURCE 0 addr $0
DATA_SOURCE 1 dest $1
DATA_SOURCE 2 base $2
STR_LEN 0 addr (-1),10
STR_LEN 0 addr (-1),10
STR_LEN 1 dest (-1),10
STR_LEN 1 dest (-1),10
PREEMPT_ADD

kernel/trace/trace_uprobe.c process_fetch_insn_bottom() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 1 dest 4096-ptr_max
DATA_SOURCE 1 dest $2 [m]
DATA_SOURCE 2 base $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *dest 0-4294967295
UNITS 0 addr unit_byte
UNITS 2 base unit_byte
HALF_LOCKED2 &ucb->mutex

kernel/trace/trace_eprobe.c fetch_store_string() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 0 addr 0-18446744073709551614
PARAM_VALUE 1 dest 4096-ptr_max
PARAM_VALUE 2 base 0,4096-ptr_max
CAPPED_DATA 0 addr 1
CAPPED_DATA 0 addr 1
DATA_SOURCE 0 addr $0
DATA_SOURCE 1 dest $1
DATA_SOURCE 2 base $2
RX_PATH
TASK_NOT_RUNNING
UNITS 0 addr unit_byte
UNITS 1 dest unit_byte
UNITS 2 base unit_byte

kernel/trace/trace_eprobe.c process_fetch_insn_bottom() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 1 dest 4096-ptr_max
PARAM_VALUE 2 base 0,4096-ptr_max
DATA_SOURCE 1 dest $2 [m]
DATA_SOURCE 2 base $3
RX_PATH
TASK_NOT_RUNNING
UNITS 0 addr unit_byte
UNITS 2 base unit_byte

kernel/trace/trace_kprobe.c fetch_store_string() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 0 addr 0-18446744073709551614
PARAM_VALUE 1 dest 4096-ptr_max
PARAM_VALUE 2 base 0,4096-ptr_max
CAPPED_DATA 0 addr 1
CAPPED_DATA 0 addr 1
DATA_SOURCE 0 addr $0
DATA_SOURCE 1 dest $1
DATA_SOURCE 2 base $2
UNITS 0 addr unit_byte
UNITS 1 dest unit_byte
UNITS 2 base unit_byte

kernel/trace/trace_kprobe.c process_fetch_insn_bottom() -> fetch_store_string_user()

Type Parameter Key Value
PARAM_VALUE 1 dest 4096-ptr_max
PARAM_VALUE 2 base 0,4096-ptr_max
DATA_SOURCE 1 dest $2 [m]
DATA_SOURCE 2 base $3
UNITS 0 addr unit_byte
UNITS 2 base unit_byte