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authorChristoph Hellwig <hch@lst.de>2020-08-11 18:33:38 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-08-12 10:57:58 -0700
commit9af0f90aea46081566bf2014b6dfeb87b792005c (patch)
tree915e739fc7496a09e7e8c3f3963e03a6c4cbb634 /arch/nds32
parentbfe00c5bbd9ee37b99c281429556c335271d027b (diff)
nds32: use uaccess_kernel in show_regs
Use the uaccess_kernel helper instead of duplicating it. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Acked-by: Greentime Hu <green.hu@gmail.com> Cc: Nick Hu <nickhu@andestech.com> Cc: Vincent Chen <deanbo422@gmail.com> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Link: http://lkml.kernel.org/r/20200710135706.537715-3-hch@lst.de Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/nds32')
-rw-r--r--arch/nds32/kernel/process.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/nds32/kernel/process.c b/arch/nds32/kernel/process.c
index e85bbbadc0e7..e01ad5d17224 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);