proc_doulongvec_minmax

Section: Kernel Hacker's Manual (9)
Updated: 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 (ctl_table *table, int write, struct file *filp, void *buffer, size_t *lenp);  

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
 

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.


 

Index

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION

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Time: 03:52:42 GMT, June 12, 2005