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-rw-r--r--mm/mremap.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/mremap.c b/mm/mremap.c
index 078f731277b6..975a14c4a24e 100644
--- a/mm/mremap.c
+++ b/mm/mremap.c
@@ -600,7 +600,8 @@ static unsigned long move_vma(struct vm_area_struct *vma,
if (do_munmap(mm, old_addr, old_len, uf_unmap) < 0) {
/* OOM: unable to split vma, just get accounts right */
- vm_unacct_memory(excess >> PAGE_SHIFT);
+ if (vm_flags & VM_ACCOUNT)
+ vm_acct_memory(new_len >> PAGE_SHIFT);
excess = 0;
}