linux/arch/alpha/include/asm/current.h

#ifndef _ALPHA_CURRENT_H
#define _ALPHA_CURRENT_H

#include <linux/thread_info.h>

#define get_current()	(current_thread_info()->task)
#define current		get_current()

#endif /* _ALPHA_CURRENT_H */
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`#ifndef _ALPHA_CURRENT_H`
			`#define _ALPHA_CURRENT_H`

			`#include <linux/thread_info.h>`

alpha: get_current(): don't add zero to current_thread_info()->task A nasty compile error: In file included from security/keys/internal.h:16, from security/keys/sysctl.c:14: include/linux/key-ui.h: In function 'key_permission': include/linux/key-ui.h:51: error: invalid use of undefined type 'struct task_struct' apparently the compiler has decided that it needs to know sizeof(task_struct) so that it can add zero to a task_struct* (which is rather dumb of it). Getting task_struct in scope in these deeply-nested headers is scary-looking, so let's just remove the "+ 0". Cc: David Howells <dhowells@redhat.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2008-04-02 20:04:52 +00:00			`#define get_current() (current_thread_info()->task)`
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`#define current get_current()`

			`#endif /* _ALPHA_CURRENT_H */`