refactor: one more step towards arch-agnostic design

[lunaix-os.git] / lunaix-os / kernel / mm / mmap.c

diff --git a/lunaix-os/kernel/mm/mmap.c b/lunaix-os/kernel/mm/mmap.c
index 77e1264d2926661d78ea1ff335e030a250f5ccc5..fcdd91c27d899b9358b80c1ca89ce178575d7fd2 100644 (file)
--- a/lunaix-os/kernel/mm/mmap.c
+++ b/lunaix-os/kernel/mm/mmap.c
@@ -7,8 +7,10 @@
 #include <lunaix/syscall.h>
 #include <lunaix/syscall_utils.h>
 
 #include <lunaix/syscall.h>
 #include <lunaix/syscall_utils.h>
 

+#include <sys/mm/mempart.h>
+

 // any size beyond this is bullshit
 // any size beyond this is bullshit

-#define BS_SIZE (KERNEL_MM_BASE - UMMAP_START)
+#define BS_SIZE (KERNEL_EXEC - UMMAP_START)

 
 int
 mem_has_overlap(vm_regions_t* regions, ptr_t start, ptr_t end)
 
 int
 mem_has_overlap(vm_regions_t* regions, ptr_t start, ptr_t end)


@@ -101,7 +103,7 @@ mem_map(void** addr_out,
     return ENOMEM;
 
 found:
     return ENOMEM;
 
 found:

-    if (found_loc >= KERNEL_MM_BASE || found_loc < USER_START) {
+    if (found_loc >= KERNEL_EXEC || found_loc < USER_START) {

         return ENOMEM;
     }
 
         return ENOMEM;
     }