LoongArch: Use %px to print unmodified unwinding address

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[ Upstream commit 77403a06d8 ]

Currently, use %p to prevent leaking information about the kernel memory
layout when printing the PC address, but the kernel log messages are not
useful to debug problem if bt_address() returns 0. Given that the type of
"pc" variable is unsigned long, it should use %px to print the unmodified
unwinding address.

Cc: stable@vger.kernel.org
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Tiezhu Yang 2026-02-10 19:31:13 +08:00 • committed by Sasha Levin

parent 7a6b754bdd

commit 0811b95137

1 changed files with 1 additions and 1 deletions

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arch/loongarch/kernel/unwind_orc.c

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