proc_doulongvec_ms_jiffies_minmax — read a vector of millisecond values with min/max values
int proc_doulongvec_ms_jiffies_minmax ( | ctl_table * | table, |
| int | write, | |
| struct file * | filp, | |
| void __user * | buffer, | |
| size_t * | lenp, | |
| loff_t * | ppos); |
tablethe sysctl table
write
TRUE if this is a write to the sysctl file
filpthe file structure
bufferthe user buffer
lenpthe size of the user buffer
pposfile position
Reads/writes up to table->maxlen/sizeof(unsigned long) unsigned long values from/to the user buffer, treated as an ASCII string. The values are treated as milliseconds, and converted to jiffies when they are stored.
This routine will ensure the values are within the range specified by table->extra1 (min) and table->extra2 (max).
Returns 0 on success.