Message ID | 20200710135706.537715-3-hch@lst.de |
---|---|
State | In Next |
Commit | cf8391c819163f9c3fe898cade3c2607f5d78788 |
Headers | show |
Series |
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Related | show |
Christoph Hellwig <hch@lst.de> 於 2020年7月10日 週五 下午9:57寫道: > > Use the uaccess_kernel helper instead of duplicating it. > > Signed-off-by: Christoph Hellwig <hch@lst.de> > --- > arch/nds32/kernel/process.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/nds32/kernel/process.c b/arch/nds32/kernel/process.c > index 9712fd474f2ca3..f06265949ec28b 100644 > --- a/arch/nds32/kernel/process.c > +++ b/arch/nds32/kernel/process.c > @@ -121,7 +121,7 @@ void show_regs(struct pt_regs *regs) > regs->uregs[3], regs->uregs[2], regs->uregs[1], regs->uregs[0]); > pr_info(" IRQs o%s Segment %s\n", > interrupts_enabled(regs) ? "n" : "ff", > - segment_eq(get_fs(), KERNEL_DS)? "kernel" : "user"); > + uaccess_kernel() ? "kernel" : "user"); > } > > EXPORT_SYMBOL(show_regs); Hi Christoph, Thank you. Acked-by: Greentime Hu <green.hu@gmail.com>
diff --git a/arch/nds32/kernel/process.c b/arch/nds32/kernel/process.c index 9712fd474f2ca3..f06265949ec28b 100644 --- a/arch/nds32/kernel/process.c +++ b/arch/nds32/kernel/process.c @@ -121,7 +121,7 @@ void show_regs(struct pt_regs *regs) regs->uregs[3], regs->uregs[2], regs->uregs[1], regs->uregs[0]); pr_info(" IRQs o%s Segment %s\n", interrupts_enabled(regs) ? "n" : "ff", - segment_eq(get_fs(), KERNEL_DS)? "kernel" : "user"); + uaccess_kernel() ? "kernel" : "user"); } EXPORT_SYMBOL(show_regs);
Use the uaccess_kernel helper instead of duplicating it. Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/nds32/kernel/process.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)