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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

fs/ubifs/replay.c insert_dent() -> key_copy()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 2 to 4096-ptr_max
CAPPED_DATA 0 c->highest_inum 1
DATA_SOURCE 0 c $0
DATA_SOURCE 1 from $5
NOCHECK_CALL

fs/ubifs/replay.c insert_node() -> key_copy()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 2 to 4096-ptr_max
CAPPED_DATA 0 c->highest_inum 1
DATA_SOURCE 0 c $0
DATA_SOURCE 1 from $5
NOCHECK_CALL

fs/ubifs/commit.c dbg_check_old_index() -> key_copy()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 from 1337657728209276928
PARAM_VALUE 2 to 4096-ptr_max
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c (-1),1-s32max
DATA_SOURCE 0 c $0
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c (-1)-1,9,23-24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 c->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->leb_size
NO_OVERFLOW_SIMPLE 0 c->lhead_offs
NO_OVERFLOW_SIMPLE 0 c->lpt_offs
NO_OVERFLOW_SIMPLE 0 c->lsave_offs
NO_OVERFLOW_SIMPLE 0 c->ltab_offs
NO_OVERFLOW_SIMPLE 0 c->min_log_bytes
NO_OVERFLOW_SIMPLE 0 c->mst_node->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->ohead_offs
UNITS 0 c unit_byte
HALF_LOCKED2 0 &c->write_reserve_mutex

fs/ubifs/commit.c dbg_check_old_index() -> key_copy()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 2 to 1337657728209276928
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c (-1),1-s32max
DATA_SOURCE 0 c $0
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c (-1)-1,9,23-24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 c->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->leb_size
NO_OVERFLOW_SIMPLE 0 c->lhead_offs
NO_OVERFLOW_SIMPLE 0 c->lpt_offs
NO_OVERFLOW_SIMPLE 0 c->lsave_offs
NO_OVERFLOW_SIMPLE 0 c->ltab_offs
NO_OVERFLOW_SIMPLE 0 c->min_log_bytes
NO_OVERFLOW_SIMPLE 0 c->mst_node->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->ohead_offs
UNITS 0 c unit_byte
HALF_LOCKED2 0 &c->write_reserve_mutex

fs/ubifs/tnc.c correct_parent_keys() -> key_copy()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 2 to 4096-ptr_max
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 1 from 8
BUF_SIZE 2 to 8
CAPPED_DATA 0 c->fanout 1
DATA_SOURCE 0 c $0
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c (-1)-1,9,23-24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 c->ileb_len
NO_OVERFLOW_SIMPLE 0 c->lhead_offs
NO_OVERFLOW_SIMPLE 0 c->min_log_bytes
UNITS 0 c unit_byte
LOCK2 0 &c->tnc_mutex
HALF_LOCKED2 0 &c->write_reserve_mutex
TYPE_LOCK (struct ubifs_info)->tnc_mutex

fs/ubifs/tnc.c ubifs_tnc_add() -> key_copy()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 2 to 2581863212148908032
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c (-1),1-s32max
CAPPED_DATA 0 &c->tnc_mutex 1
DATA_SOURCE 0 c $0
DATA_SOURCE 1 from $1
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c (-1)-1,9,23-24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 c->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->ileb_len
NO_OVERFLOW_SIMPLE 0 c->lhead_offs
NO_OVERFLOW_SIMPLE 0 c->min_log_bytes
NO_OVERFLOW_SIMPLE 0 c->mst_node->ihead_offs
UNITS 0 c unit_byte
LOCK2 0 &c->tnc_mutex
HALF_LOCKED2 &host_ui->ui_mutex
HALF_LOCKED2 &ui->ui_mutex
HALF_LOCKED2 0 &c->write_reserve_mutex
TYPE_LOCK (struct ubifs_info)->tnc_mutex

fs/ubifs/tnc.c ubifs_tnc_add_nm() -> key_copy()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 2 to 6480601511304658944
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c (-1),1-s32max
CAPPED_DATA 0 &c->tnc_mutex 1
DATA_SOURCE 0 c $0
DATA_SOURCE 1 from $1
STR_LEN 0 c (-1),1,9
STR_LEN 0 c (-1),1,9
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 c->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->ileb_len
NO_OVERFLOW_SIMPLE 0 c->mst_node->ihead_offs
UNITS 0 c unit_byte
LOCK2 0 &c->tnc_mutex
TYPE_LOCK (struct ubifs_info)->tnc_mutex