LU-8560 libcfs: handle PAGE_CACHE_* removal in newer kernels

[fs/lustre-release.git] / lustre / llite / llite_mmap.c

diff --git a/lustre/llite/llite_mmap.c b/lustre/llite/llite_mmap.c
index 94f2b12..d03e92f 100644 (file)
--- a/lustre/llite/llite_mmap.c
+++ b/lustre/llite/llite_mmap.c
@@ -60,7 +60,7 @@ void policy_from_vma(union ldlm_policy_data *policy, struct vm_area_struct *vma,
                     unsigned long addr, size_t count)
 {
        policy->l_extent.start = ((addr - vma->vm_start) & PAGE_MASK) +
-                                (vma->vm_pgoff << PAGE_CACHE_SHIFT);
+                                (vma->vm_pgoff << PAGE_SHIFT);
        policy->l_extent.end = (policy->l_extent.start + count - 1) |
                               ~PAGE_MASK;
 }
@@ -477,7 +477,7 @@ int ll_teardown_mmaps(struct address_space *mapping, __u64 first, __u64 last)
        LASSERTF(last > first, "last %llu first %llu\n", last, first);
         if (mapping_mapped(mapping)) {
                 rc = 0;
-               unmap_mapping_range(mapping, first + PAGE_CACHE_SIZE - 1,
+               unmap_mapping_range(mapping, first + PAGE_SIZE - 1,
                                     last - first + 1, 0);
         }