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linux-xiaomi-chiron/arch/x86/kernel/kprobes
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Chen Zhongjin ae398ad894 x86: kprobes: Remove unused macro stack_addr 
An unused macro reported by [-Wunused-macros].

This macro is used to access the sp in pt_regs because at that time
x86_32 can only get sp by kernel_stack_pointer(regs).

'3c88c692c2 ("x86/stackframe/32: Provide consistent pt_regs")'
This commit have unified the pt_regs and from them we can get sp from
pt_regs with regs->sp easily. Nowhere is using this macro anymore.

Refrencing pt_regs directly is more clear. Remove this macro for
code cleaning.

Link: https://lkml.kernel.org/r/20220924072629.104759-1-chenzhongjin@huawei.com

Signed-off-by: Chen Zhongjin <chenzhongjin@huawei.com>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2022-09-27 14:48:26 -04:00
..
common.h x86,rethook,kprobes: Replace kretprobe with rethook on x86 2022-03-28 19:38:51 -07:00
core.c x86: kprobes: Remove unused macro stack_addr 2022-09-27 14:48:26 -04:00
ftrace.c ftrace: disable preemption when recursion locked 2021-10-27 11:21:49 -04:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
opt.c x86,kprobes: Fix optprobe trampoline to generate complete pt_regs 2022-03-28 19:38:51 -07:00