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-rw-r--r--src/kernel/arch/generic.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/kernel/arch/generic.h b/src/kernel/arch/generic.h
index fd44e38..3e98001 100644
--- a/src/kernel/arch/generic.h
+++ b/src/kernel/arch/generic.h
@@ -30,8 +30,10 @@ struct pagedir *pagedir_new(void);
struct pagedir *pagedir_copy(const struct pagedir *orig);
void pagedir_free(struct pagedir *);
+void *pagedir_unmap(struct pagedir *dir, void __user *virt);
void pagedir_map(struct pagedir *dir, void __user *virt, void *phys,
bool user, bool writeable);
+bool pagedir_iskern(struct pagedir *, const void __user *virt);
void pagedir_switch(struct pagedir *);