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-rw-r--r--mm/mmap.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/mmap.c b/mm/mmap.c
index 71e4ffc83bcd..bc788548c4e5 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -3336,6 +3336,8 @@ static const struct vm_operations_struct special_mapping_vmops = {
.fault = special_mapping_fault,
.mremap = special_mapping_mremap,
.name = special_mapping_name,
+ /* vDSO code relies that VVAR can't be accessed remotely */
+ .access = NULL,
};
static const struct vm_operations_struct legacy_special_mapping_vmops = {