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fork: fpregs: return error code.

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Change-Id: I6ff150a39cd8952adad9b21d0c9f8514126ef957
This commit is contained in:
TOIDA,Suguru
2019-08-20 12:15:45 +09:00
committed by Masamichi Takagi
parent de0e07f29e
commit 58f4593478
5 changed files with 56 additions and 30 deletions
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6
kernel/include/process.h
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@ -9,7 +9,7 @@
/*
* HISTORY
*/
/* process.h COPYRIGHT FUJITSU LIMITED 2015-2018 */
/* process.h COPYRIGHT FUJITSU LIMITED 2015-2019 */
#ifndef HEADER_PROCESS_H
#define HEADER_PROCESS_H
@ -914,8 +914,8 @@ extern void check_sig_pending(void);
void clear_single_step(struct thread *thread);
void release_fp_regs(struct thread *proc);
void save_fp_regs(struct thread *proc);
void copy_fp_regs(struct thread *from, struct thread *to);
int save_fp_regs(struct thread *proc);
int copy_fp_regs(struct thread *from, struct thread *to);
void restore_fp_regs(struct thread *proc);
void clear_fp_regs(void);