在 2010-02-09二的 10:11 +0800，Song, Barry写道： > Yes. We can't revert the patch. If that causes test fail, we should fix wrong > test codes. I have restored your commits. -Graff
> > -----Original Message----- > From: [email protected] on behalf of > [email protected] > Sent: Mon 2/8/2010 7:51 PM > To: [email protected] > Subject: [Linux-kernel-commits] [8280] trunk/arch/blackfin/kernel/traps.c: > Task [#5545], restore the code that reverted by my previsous commit > > Revision > 8280 > <http://blackfin.uclinux.org/gf/project/linux-kernel/scmsvn/?action=browse&path=/&view=rev&root=linux-kernel&revision=8280> > > Author > gyang <http://blackfin.uclinux.org/gf/user/gyang/> > Date > 2010-02-08 06:51:30 -0500 (Mon, 08 Feb 2010) > > > Log Message > > Task [#5545] <http://blackfin.uclinux.org/gf/tracker/5545> , restore the code > that reverted by my previsous commit > > Modified Paths > > > * trunk/arch/blackfin/kernel/traps.c > > > Diff > > > Modified: trunk/arch/blackfin/kernel/traps.c (8279 => 8280) > > > --- trunk/arch/blackfin/kernel/traps.c 2010-02-08 11:38:42 UTC (rev > 8279) > +++ trunk/arch/blackfin/kernel/traps.c 2010-02-08 11:51:30 UTC (rev > 8280) > @@ -184,7 +184,6 @@ > name, vma->vm_start, > vma->vm_end); > > up_read(&mm->mmap_sem); > - > if (!in_atomic) > mmput(mm); > > @@ -194,8 +193,8 @@ > goto done; > } > } > + > up_read(&mm->mmap_sem); > - > if (!in_atomic) > mmput(mm); > } > @@ -261,9 +260,7 @@ > #ifdef CONFIG_DEBUG_BFIN_HWTRACE_ON > int j; > #endif > -#ifdef CONFIG_DEBUG_HUNT_FOR_ZERO > unsigned int cpu = raw_smp_processor_id(); > -#endif > const char *strerror = NULL; > int sig = 0; > siginfo_t info; > @@ -652,7 +649,17 @@ > { > info.si_signo = sig; > info.si_errno = 0; > - info.si_addr = (void __user *)fp->pc; > + switch (trapnr) { > + case VEC_CPLB_VL: > + case VEC_MISALI_D: > + case VEC_CPLB_M: > + case VEC_CPLB_MHIT: > + info.si_addr = (void __user > *)cpu_pda[cpu].dcplb_fault_addr; > + break; > + default: > + info.si_addr = (void __user *)fp->pc; > + break; > + } > force_sig_info(sig, &info, current); > } > > > _______________________________________________ Linux-kernel-commits mailing list [email protected] https://blackfin.uclinux.org/mailman/listinfo/linux-kernel-commits
