diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sysctl.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c index e92e8d21d6bf..5ae443b2882e 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -1145,10 +1145,11 @@ static int __do_proc_doulongvec_minmax(void *data, struct ctl_table *table, err = proc_get_long(&p, &left, &val, &neg, proc_wspace_sep, sizeof(proc_wspace_sep), NULL); - if (err) + if (err || neg) { + err = -EINVAL; break; - if (neg) - continue; + } + val = convmul * val / convdiv; if ((min && val < *min) || (max && val > *max)) { err = -EINVAL; |