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Fix linking of the kernel without device npx.

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MFC after:	2 weeks
This commit is contained in:
Konstantin Belousov 2011-02-05 15:37:10 +00:00
parent 6f9ec5aab0
commit b17ef03604
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=218329
1 changed files with 6 additions and 0 deletions
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6
sys/i386/i386/machdep.c
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@ -3229,7 +3229,11 @@ fill_fpregs(struct thread *td, struct fpreg *fpregs)
KASSERT(td == curthread || TD_IS_SUSPENDED(td),
("not suspended thread %p", td));
#ifdef DEV_NPX
npxgetregs(td);
#else
bzero(fpregs, sizeof(*fpregs));
#endif
#ifdef CPU_ENABLE_SSE
if (cpu_fxsr)
fill_fpregs_xmm(&td->td_pcb->pcb_user_save.sv_xmm,
@ -3253,7 +3257,9 @@ set_fpregs(struct thread *td, struct fpreg *fpregs)
#endif /* CPU_ENABLE_SSE */
bcopy(fpregs, &td->td_pcb->pcb_user_save.sv_87,
sizeof(*fpregs));
#ifdef DEV_NPX
npxuserinited(td);
#endif
return (0);
}