diff options
| -rw-r--r-- | mm/page_alloc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index f564717d22f..542fc088ff5 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -3199,7 +3199,8 @@ int min_free_kbytes_sysctl_handler(ctl_table *table, int write, struct file *file, void __user *buffer, size_t *length, loff_t *ppos) { proc_dointvec(table, write, file, buffer, length, ppos); - setup_per_zone_pages_min(); + if (write) + setup_per_zone_pages_min(); return 0; } |