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| author |   Christoph Hellwig <hch@lst.de> | 2020-08-11 18:33:38 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-12 10:57:58 -0700 |
| commit | 9af0f90aea46081566bf2014b6dfeb87b792005c (patch) | |
| tree | 915e739fc7496a09e7e8c3f3963e03a6c4cbb634 | |
| parent | syscalls: use uaccess_kernel in addr_limit_user_check (diff) | |
| download | linux-dev-9af0f90aea46081566bf2014b6dfeb87b792005c.tar.xz linux-dev-9af0f90aea46081566bf2014b6dfeb87b792005c.zip | |
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>
| -rw-r--r-- | arch/nds32/kernel/process.c | 2 |
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); |