proc_dointvec_minmax(9)
NAME
proc_dointvec_minmax - read a vector of integers with min/max values
SYNOPSIS
int proc_dointvec_minmax(struct ctl_table * table, int write,
struct file * filp, void __user * buffer,
size_t * lenp, loff_t * ppos);
ARGUMENTS
- table
- the sysctl table
- write
TRUE if this is a write to the sysctl file- filp
- the file structure
- buffer
- the user buffer
- lenp
- the size of the user buffer
- ppos
- file position
DESCRIPTION
Reads/writes up to table->maxlen/sizeof(unsigned int) integer values
from/to the user buffer, treated as an ASCII string.
This routine will ensure the values are within the range specified by
table->extra1 (min) and table->extra2 (max).
Returns 0 on success.