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-rw-r--r--linux-user/mmap.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/linux-user/mmap.c b/linux-user/mmap.c
index e557f3626e..28f3bc85ed 100644
--- a/linux-user/mmap.c
+++ b/linux-user/mmap.c
@@ -106,6 +106,8 @@ static int validate_prot_to_pageflags(int *host_prot, int prot)
             page_flags |= PAGE_MTE;
         }
     }
+#elif defined(TARGET_HPPA)
+    valid |= PROT_GROWSDOWN | PROT_GROWSUP;
 #endif
 
     return prot & ~valid ? 0 : page_flags;