diff options
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 1a5642074e3..d9a38031246 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -605,6 +605,16 @@ int hugetlb_treat_movable_handler(struct ctl_table *table, int write, return 0; } +int hugetlb_overcommit_handler(struct ctl_table *table, int write, + struct file *file, void __user *buffer, + size_t *length, loff_t *ppos) +{ + spin_lock(&hugetlb_lock); + proc_doulongvec_minmax(table, write, file, buffer, length, ppos); + spin_unlock(&hugetlb_lock); + return 0; +} + #endif /* CONFIG_SYSCTL */ int hugetlb_report_meminfo(char *buf) |