Commit 6cde5176 authored by Richard Henderson's avatar Richard Henderson Committed by Laurent Vivier
Browse files

linux-user: Fix s390x safe-syscall for z900 



The LT instruction was added in the extended immediate facility
introduced with the z9-109 processor.

Cc: Riku Voipio <riku.voipio@iki.fi>
Reported-by: default avatarMichael Tokarev <mjt@tls.msk.ru>
Fixes: c9bc3437
Suggested-by: default avatarAurelien Jarno <aurelien@aurel32.net>
Reviewed-by: default avatarThomas Huth <thuth@redhat.com>
Signed-off-by: default avatarRichard Henderson <rth@twiddle.net>
Signed-off-by: default avatarRiku Voipio <riku.voipio@linaro.org>
parent 5fbf66e6

linux-user/host/s390x/safe-syscall.inc.S

+1 −1
Original line number Diff line number Diff line
@@ -72,7 +72,7 @@ safe_syscall_base: 
	 */

safe_syscall_start:

	/* if signal_pending is non-zero, don't do the call */

	lt	%r0,0(%r8)

	icm	%r0,15,0(%r8)

	jne	2f

	svc	0

safe_syscall_end: