From b2e9df850c58c2b36e915e7d3bed3f6107cccba6 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Mon, 1 Feb 2021 18:47:16 +0100 Subject: x86: Introduce restart_block->arch_data to remove TS_COMPAT_RESTART Save the current_thread_info()->status of X86 in the new restart_block->arch_data field so TS_COMPAT_RESTART can be removed again. Signed-off-by: Oleg Nesterov Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/r/20210201174716.GA17898@redhat.com --- arch/x86/kernel/signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/kernel/signal.c') diff --git a/arch/x86/kernel/signal.c b/arch/x86/kernel/signal.c index 6c26d2c3a2e4..f306e85a08a6 100644 --- a/arch/x86/kernel/signal.c +++ b/arch/x86/kernel/signal.c @@ -767,7 +767,7 @@ handle_signal(struct ksignal *ksig, struct pt_regs *regs) static inline unsigned long get_nr_restart_syscall(const struct pt_regs *regs) { #ifdef CONFIG_IA32_EMULATION - if (current_thread_info()->status & TS_COMPAT_RESTART) + if (current->restart_block.arch_data & TS_COMPAT) return __NR_ia32_restart_syscall; #endif #ifdef CONFIG_X86_X32_ABI -- cgit v1.2.1