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| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-03-12 12:50:37 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2021-03-29 13:22:08 +1100 |
| commit | af6f2ce84b2f666762f75f085a7e5d6514743a84 (patch) | |
| tree | d0203bfc92663c83c7ce72f4ab52dac80196c48c /arch/powerpc/mm/fault.c | |
| parent | powerpc/32: Set regs parameter in r3 in transfer_to_handler (diff) | |
| download | linux-dev-af6f2ce84b2f666762f75f085a7e5d6514743a84.tar.xz linux-dev-af6f2ce84b2f666762f75f085a7e5d6514743a84.zip | |
powerpc/32: Call bad_page_fault() from do_page_fault()
Now that non volatile registers are saved at all time, no
need to split bad_page_fault() out of do_page_fault().
Remove handle_page_fault() and use do_page_fault() directly.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/cfb95be8863204cc2bf45a22ea44dd1d0dc16b7f.1615552867.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/mm/fault.c')
| -rw-r--r-- | arch/powerpc/mm/fault.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c index bea13682c909..0d4e4ff77e03 100644 --- a/arch/powerpc/mm/fault.c +++ b/arch/powerpc/mm/fault.c @@ -557,7 +557,7 @@ static long __do_page_fault(struct pt_regs *regs) if (likely(entry)) { instruction_pointer_set(regs, extable_fixup(entry)); return 0; - } else if (IS_ENABLED(CONFIG_PPC_BOOK3S_64)) { + } else if (!IS_ENABLED(CONFIG_PPC_BOOK3E_64)) { __bad_page_fault(regs, err); return 0; } else { |