From 0cabf9914990dc59a7e1793ef2fb294d578dc210 Mon Sep 17 00:00:00 2001 From: Juergen Gross Date: Sat, 15 Aug 2020 12:06:36 +0200 Subject: x86/paravirt: Remove 32-bit support from CONFIG_PARAVIRT_XXL The last 32-bit user of stuff under CONFIG_PARAVIRT_XXL is gone. Remove 32-bit specific parts. Signed-off-by: Juergen Gross Signed-off-by: Ingo Molnar Link: https://lore.kernel.org/r/20200815100641.26362-2-jgross@suse.com --- arch/x86/kernel/kprobes/core.c | 1 - arch/x86/kernel/kprobes/opt.c | 1 - 2 files changed, 2 deletions(-) (limited to 'arch/x86/kernel/kprobes') diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c index fdadc37d72af..2ca10b770cff 100644 --- a/arch/x86/kernel/kprobes/core.c +++ b/arch/x86/kernel/kprobes/core.c @@ -793,7 +793,6 @@ __used __visible void *trampoline_handler(struct pt_regs *regs) /* fixup registers */ regs->cs = __KERNEL_CS; #ifdef CONFIG_X86_32 - regs->cs |= get_kernel_rpl(); regs->gs = 0; #endif /* We use pt_regs->sp for return address holder. */ diff --git a/arch/x86/kernel/kprobes/opt.c b/arch/x86/kernel/kprobes/opt.c index 40f380461e6d..b8dd113a1284 100644 --- a/arch/x86/kernel/kprobes/opt.c +++ b/arch/x86/kernel/kprobes/opt.c @@ -181,7 +181,6 @@ optimized_callback(struct optimized_kprobe *op, struct pt_regs *regs) /* Save skipped registers */ regs->cs = __KERNEL_CS; #ifdef CONFIG_X86_32 - regs->cs |= get_kernel_rpl(); regs->gs = 0; #endif regs->ip = (unsigned long)op->kp.addr + INT3_INSN_SIZE; -- cgit v1.2.3