diff options
| -rw-r--r-- | mm/util.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mm/util.c b/mm/util.c index 029fc2f3b395..73676f0f1b43 100644 --- a/mm/util.c +++ b/mm/util.c @@ -668,6 +668,13 @@ int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin) free += global_node_page_state(NR_SLAB_RECLAIMABLE); /* + * Part of the kernel memory, which can be released + * under memory pressure. + */ + free += global_node_page_state( + NR_INDIRECTLY_RECLAIMABLE_BYTES) >> PAGE_SHIFT; + + /* * Leave reserved pages. The pages are not for anonymous pages. */ if (free <= totalreserve_pages) |