table of contents
other versions
| PROC_DOINTVEC_USERHZ(9) | The proc filesystem | PROC_DOINTVEC_USERHZ(9) |
NAME¶
proc_dointvec_userhz_jiffies - read a vector of integers as 1/USER_HZ seconds
SYNOPSIS¶
int proc_dointvec_userhz_jiffies(struct ctl_table * table, int write, void __user * buffer, size_t * lenp, loff_t * ppos);
ARGUMENTS¶
struct ctl_table * table
the sysctl table
int write
TRUE if this is a write to the sysctl file
void __user * buffer
the user buffer
size_t * lenp
the size of the user buffer
loff_t * ppos
pointer to the file position
DESCRIPTION¶
Reads/writes up to table->maxlen/sizeof(unsigned int) integer values from/to the user buffer, treated as an ASCII string. The values read are assumed to be in 1/USER_HZ seconds, and are converted into jiffies.
Returns 0 on success.
COPYRIGHT¶
| September 2017 | Kernel Hackers Manual 4.12 |