diff options
| author | Richard Henderson <rth@twiddle.net> | 2016-10-26 12:08:52 -0700 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2017-02-14 17:18:03 +0100 |
| commit | 6cde51769e75d41cade0a5b3755da0c20a96309a (patch) | |
| tree | 0f5d11acb16fc8fd7db2a3da2f0933c80db952f5 /linux-user | |
| parent | 5fbf66e6a12314655f341d1b0b482215a68e2842 (diff) | |
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: Michael Tokarev <mjt@tls.msk.ru>
Fixes: c9bc3437a905b660561a26cd4ecc64579843267b
Suggested-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/host/s390x/safe-syscall.inc.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/host/s390x/safe-syscall.inc.S b/linux-user/host/s390x/safe-syscall.inc.S index f1b446abf6..414b44ad38 100644 --- a/linux-user/host/s390x/safe-syscall.inc.S +++ b/linux-user/host/s390x/safe-syscall.inc.S @@ -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: |