table of contents
| PROC_DOINTVEC(9) | The proc filesystem | PROC_DOINTVEC(9) |
NAME¶
proc_dointvec - read a vector of integers
SYNOPSIS¶
int proc_dointvec(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 int) integer values from/to the user buffer, treated as an ASCII string.
Returns 0 on success.
COPYRIGHT¶
| May 2024 | Kernel Hackers Manual 2.6. |