Commit 585a8b9b authored by Eric W. Biederman's avatar Eric W. Biederman
Browse files

signal/x86: Use send_sig_mceerr as apropriate 



This simplifies the code making it clearer what is going on.

Reviewed-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
parent 40e55394

arch/x86/kvm/mmu.c

+1 −10
Original line number Diff line number Diff line
@@ -3114,16 +3114,7 @@ static int __direct_map(struct kvm_vcpu *vcpu, int write, int map_writable, 


static void kvm_send_hwpoison_signal(unsigned long address, struct task_struct *tsk)

{

	siginfo_t info;



	clear_siginfo(&info);

	info.si_signo	= SIGBUS;

	info.si_errno	= 0;

	info.si_code	= BUS_MCEERR_AR;

	info.si_addr	= (void __user *)address;

	info.si_addr_lsb = PAGE_SHIFT;



	send_sig_info(SIGBUS, &info, tsk);

	send_sig_mceerr(BUS_MCEERR_AR, (void __user *)address, PAGE_SHIFT, tsk);

}



static int kvm_handle_bad_page(struct kvm_vcpu *vcpu, gfn_t gfn, kvm_pfn_t pfn)