diff options
Diffstat (limited to 'libc/kernel/common/linux/vmalloc.h')
-rw-r--r-- | libc/kernel/common/linux/vmalloc.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libc/kernel/common/linux/vmalloc.h b/libc/kernel/common/linux/vmalloc.h new file mode 100644 index 0000000..c7fd103 --- /dev/null +++ b/libc/kernel/common/linux/vmalloc.h @@ -0,0 +1,40 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _LINUX_VMALLOC_H +#define _LINUX_VMALLOC_H + +#include <linux/spinlock.h> +#include <asm/page.h> + +struct vm_area_struct; + +#define VM_IOREMAP 0x00000001 +#define VM_ALLOC 0x00000002 +#define VM_MAP 0x00000004 +#define VM_USERMAP 0x00000008 +#define VM_VPAGES 0x00000010 + +#ifndef IOREMAP_MAX_ORDER +#define IOREMAP_MAX_ORDER (7 + PAGE_SHIFT) +#endif + +struct vm_struct { + void *addr; + unsigned long size; + unsigned long flags; + struct page **pages; + unsigned int nr_pages; + unsigned long phys_addr; + struct vm_struct *next; +}; + +#endif |