diff options
Diffstat (limited to 'arch/um/include/os.h')
-rw-r--r-- | arch/um/include/os.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/um/include/os.h b/arch/um/include/os.h index d3d1bc6074e..5fb84e889b2 100644 --- a/arch/um/include/os.h +++ b/arch/um/include/os.h @@ -205,6 +205,8 @@ extern int os_map_memory(void *virt, int fd, unsigned long long off, extern int os_protect_memory(void *addr, unsigned long len, int r, int w, int x); extern int os_unmap_memory(void *addr, int len); +extern int os_drop_memory(void *addr, int length); +extern int can_drop_memory(void); extern void os_flush_stdout(void); /* tt.c |