Merge tag 'x86_core_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (1e6d1d96) · Commits · 戴 / test

Pull x86 fix from Borislav Petkov: "A single fix making the error message when the opcode bytes at rIP cannot be accessed during an oops, more precise" * tag 'x86_core_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/dumpstack: Fix misleading instruction pointer error message

arch/x86/kernel/dumpstack.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -115,7 +115,8 @@ void show_opcodes(struct pt_regs regs, const char loglvl)
		unsigned long prologue = regs->ip - PROLOGUE_SIZE;

		if (copy_code(regs, opcodes, prologue, sizeof(opcodes))) {
		printk("%sCode: Bad RIP value.\n", loglvl);
		printk("%sCode: Unable to access opcode bytes at RIP 0x%lx.\n",
		loglvl, prologue);
		} else {
		printk("%sCode: %" __stringify(PROLOGUE_SIZE) "ph <%02x> %"
		__stringify(EPILOGUE_SIZE) "ph\n", loglvl, opcodes,

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