commit 84ca4fa99d7b6c83ce31e1e41300d55cb4e97dcb
author Philippe Mathieu-Daudé <f4bug@amsat.org> Fri Jul 06 12:51:27 2018 -0300
committer Laurent Vivier <laurent@vivier.eu> Mon Jul 09 00:52:50 2018 +0200
tree 35b408c250d9eb916a3c615190c939f0011daece
parent 8f0ea816435c0f6b7bcf8bd0f46f705ccca0316a

linux-user: Report error message on stderr, rather than stdout

Code change produced with:

  git ls-files linux-user | \
  xargs sed -i -E 's/(\s+)printf\s*\(("Unhandled.*)\);/\1fprintf(stderr, \2);/g'

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20180706155127.7483-4-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

linux-user/cris/cpu_loop.c

diff --git a/linux-user/cris/cpu_loop.c b/linux-user/cris/cpu_loop.c
index 1c5eca9..37bdcfa 100644
--- a/linux-user/cris/cpu_loop.c
+++ b/linux-user/cris/cpu_loop.c
@@ -81,7 +81,7 @@
             cpu_exec_step_atomic(cs);
             break;
         default:
-            printf ("Unhandled trap: 0x%x\n", trapnr);
+            fprintf(stderr, "Unhandled trap: 0x%x\n", trapnr);
             cpu_dump_state(cs, stderr, fprintf, 0);
             exit(EXIT_FAILURE);
         }