diff options
Diffstat (limited to 'mm/util.c')
| -rw-r--r-- | mm/util.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/mm/util.c b/mm/util.c index 029fc2f3b395..1fc4fa7576f7 100644 --- a/mm/util.c +++ b/mm/util.c @@ -287,7 +287,7 @@ int vma_is_stack_for_current(struct vm_area_struct *vma) } #if defined(CONFIG_MMU) && !defined(HAVE_ARCH_PICK_MMAP_LAYOUT) -void arch_pick_mmap_layout(struct mm_struct *mm) +void arch_pick_mmap_layout(struct mm_struct *mm, struct rlimit *rlim_stack) { mm->mmap_base = TASK_UNMAPPED_BASE; mm->get_unmapped_area = arch_get_unmapped_area; @@ -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) |