| /* |
| * Copyright (C) 2000 Jeff Dike (jdike@karaya.com) |
| * Licensed under the GPL |
| */ |
| |
| #ifndef __UM_CURRENT_H |
| #define __UM_CURRENT_H |
| |
| #ifndef __ASSEMBLY__ |
| |
| #include "linux/config.h" |
| #include "asm/page.h" |
| |
| struct task_struct; |
| |
| #define CURRENT_TASK(dummy) (((unsigned long) &dummy) & \ |
| (PAGE_MASK << CONFIG_KERNEL_STACK_ORDER)) |
| |
| #define current ({ int dummy; (struct task_struct *) CURRENT_TASK(dummy); }) |
| |
| #endif /* __ASSEMBLY__ */ |
| |
| #endif |
| |
| /* |
| * Overrides for Emacs so that we follow Linus's tabbing style. |
| * Emacs will notice this stuff at the end of the file and automatically |
| * adjust the settings for this buffer only. This must remain at the end |
| * of the file. |
| * --------------------------------------------------------------------------- |
| * Local variables: |
| * c-file-style: "linux" |
| * End: |
| */ |
