2214c0e772
This implements the CONFIG_THREAD_INFO_IN_TASK option. With this change: - before thread_info was part of the stack and located at the beginning of the stack - now the thread_info struct is moved and located inside the task_struct structure - the stack is allocated and handled like the major other platforms - drop the cpu field of thread_info and use instead the one in task_struct Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Sven Schnelle <svens@stackframe.org>
19 lines
375 B
C
19 lines
375 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_PARISC_CURRENT_H
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#define _ASM_PARISC_CURRENT_H
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#include <asm/special_insns.h>
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#ifndef __ASSEMBLY__
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struct task_struct;
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static __always_inline struct task_struct *get_current(void)
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{
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return (struct task_struct *) mfctl(30);
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}
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#define current get_current()
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#endif /* __ASSEMBLY__ */
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#endif /* _ASM_PARISC_CURRENT_H */
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