mm/gup, x86/mm/pkeys: Check VMAs and PTEs for protection keys

[cascardo/linux.git] / ipc / shm.c

diff --git a/ipc/shm.c b/ipc/shm.c
index 4178727..ed3027d 100644 (file)
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -459,7 +459,7 @@ static const struct file_operations shm_file_operations_huge = {
        .fallocate      = shm_fallocate,
 };
 
-int is_file_shm_hugepages(struct file *file)
+bool is_file_shm_hugepages(struct file *file)
 {
        return file->f_op == &shm_file_operations_huge;
 }