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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 3e98001..a9e1ac9 100644
--- a/src/kernel/arch/generic.h
+++ b/src/kernel/arch/generic.h
@@ -35,6 +35,8 @@ 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 __user *pagedir_findfree(struct pagedir *dir, char __user *start, size_t len);
+
void pagedir_switch(struct pagedir *);
// return 0 on failure