proc_doulongvec_minmax
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## Name

proc_doulongvec_minmax — read a vector of long integers with min/max values

## Synopsis

`int proc_doulongvec_minmax (` | struct ctl_table * table,
| int write,
| 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

`buffer`

  the user buffer

`lenp`

  the size of the user buffer

`ppos`

  file position

## Description

Reads/writes up to table->maxlen/sizeof(unsigned long) unsigned long 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.

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