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author | Ingo Molnar <mingo@elte.hu> | 2008-08-21 15:28:24 +0400 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-08-21 15:28:24 +0400 |
commit | 470fba7ebe60ad9185056b080b331abad24b4df9 (patch) | |
tree | f83bc13d97adaf5dd0e0f1d6a157b890f868577f /arch/m68knommu/include/asm/current.h | |
parent | 7225e75144b9718cbbe1820d9c011c809d5773fd (diff) | |
parent | 6a55617ed5d1aa62b850de2cf66f5ede2eef4825 (diff) | |
download | linux-470fba7ebe60ad9185056b080b331abad24b4df9.tar.xz |
Merge branch 'linus' into x86/doc
Diffstat (limited to 'arch/m68knommu/include/asm/current.h')
-rw-r--r-- | arch/m68knommu/include/asm/current.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/m68knommu/include/asm/current.h b/arch/m68knommu/include/asm/current.h new file mode 100644 index 000000000000..53ee0f9f7cef --- /dev/null +++ b/arch/m68knommu/include/asm/current.h @@ -0,0 +1,24 @@ +#ifndef _M68KNOMMU_CURRENT_H +#define _M68KNOMMU_CURRENT_H +/* + * current.h + * (C) Copyright 2000, Lineo, David McCullough <davidm@uclinux.org> + * (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com) + * + * rather than dedicate a register (as the m68k source does), we + * just keep a global, we should probably just change it all to be + * current and lose _current_task. + */ + +#include <linux/thread_info.h> + +struct task_struct; + +static inline struct task_struct *get_current(void) +{ + return(current_thread_info()->task); +} + +#define current get_current() + +#endif /* _M68KNOMMU_CURRENT_H */ |