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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/seq_file.c seq_bprintf() -> seq_set_overflow()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
CAPPED_DATA 0 m->size 1
DATA_SOURCE 0 m $0
NOCHECK_CALL

fs/seq_file.c seq_pad() -> seq_set_overflow()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 m->size 0-18446744073709551614
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m->buf (-1)-2147479552
CAPPED_DATA 0 m->size 1
DATA_SOURCE 0 m $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 m->read_pos 0-13442450941
LOCK2 0 &m->lock
HALF_LOCKED2 &priv->lock_ctx.mm->mmap_lock
TYPE_LOCK (struct seq_file)->lock

fs/seq_file.c seq_put_decimal_ll() -> seq_set_overflow()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m->buf (-1)-2147479552
DATA_SOURCE 0 m $0
STR_LEN 0 m 1,5,8,19
STR_LEN 0 m 1,5,8,19
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 m->read_pos 0-11442450941[c]
NO_OVERFLOW_SIMPLE 0 m->count
LOCK2 0 &m->lock
HALF_LOCKED2 &task->signal->exec_update_lock
TYPE_LOCK (struct seq_file)->lock

fs/seq_file.c seq_put_decimal_ull_width() -> seq_set_overflow()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m->buf (-1)-2147479552
DATA_SOURCE 0 m $0
STR_LEN 0 m 0-1,5-14,16,18,20-21,25,29
STR_LEN 0 m 0-1,5-14,16,18,20-21,25,29
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 m->read_pos 0-13442450941
NO_OVERFLOW_SIMPLE 0 m->count
LOCK2 0 &m->lock
HALF_LOCKED2 &priv->lock_ctx.mm->mmap_lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct seq_file)->lock

fs/seq_file.c seq_put_hex_ll() -> seq_set_overflow()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 m->size 0-18446744073709551614
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m s32min-(-2),1-s32max
BUF_SIZE 0 m->buf (-1)-2147479552
CAPPED_DATA 0 m->size 1
DATA_SOURCE 0 m $0
STR_LEN 0 m (-1),1,8
STR_LEN 0 m (-1),1,8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 m->read_pos 0-11442450941
LOCK2 0 &m->lock
TYPE_LOCK (struct seq_file)->lock

fs/seq_file.c seq_vprintf() -> seq_set_overflow()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m s32min-(-1),1-s32max
BUF_SIZE 0 m s32min-(-1),1-s32max
BUF_SIZE 0 m->buf (-1)-2147479552
CAPPED_DATA 0 m->size 1
DATA_SOURCE 0 m $0
STR_LEN 0 m (-1)-1,3,5-8,11,13-15,17-22,24-28,34,36,43,50,55-56,68
STR_LEN 0 m (-1)-1,3,5-8,11,13-15,17-22,24-28,34,36,43,50,55-56,68
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 m->read_pos 0-11442450941
NO_OVERFLOW_SIMPLE 0 m->count
NO_OVERFLOW_SIMPLE 0 m->size
HALF_LOCKED2 &hdev->fd_rule_lock
HALF_LOCKED2 &meta->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 0 &m->lock

fs/seq_file.c seq_write() -> seq_set_overflow()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m s32min-(-1),1-s32max
BUF_SIZE 0 m s32min-(-1),1-s32max
BUF_SIZE 0 m->buf (-1)-2147479552
CAPPED_DATA 0 m->size 1
DATA_SOURCE 0 m $0
STR_LEN 0 m (-1)-1010101
STR_LEN 0 m (-1)-1010101
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 m->read_pos 0-13442450941
NO_OVERFLOW_SIMPLE 0 m->count
NO_OVERFLOW_SIMPLE 0 m->size
HALF_LOCKED2 &connector->edid_override_mutex
HALF_LOCKED2 &data->buffer_lock
HALF_LOCKED2 &inst->core->cmd_lock
HALF_LOCKED2 &m->lock
HALF_LOCKED2 &pmc->lock
HALF_LOCKED2 &qdev->bootlog_mutex
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &m->lock