Patchew URL: https://patchew.org/QEMU/20190111063732.10484-1-xiaoguangrong@xxxxxxxxxxx/ Hi, This series failed the docker-mingw@fedora build test. Please find the testing commands and their output below. If you have Docker installed, you can probably reproduce it locally. === TEST SCRIPT BEGIN === #!/bin/bash time make docker-test-mingw@fedora SHOW_ENV=1 J=14 === TEST SCRIPT END === CC aarch64-softmmu/trace/generated-helpers.o CC aarch64-softmmu/target/arm/translate-sve.o /tmp/qemu-test/src/migration/ram.c: In function 'compress_page_with_multi_thread': /tmp/qemu-test/src/migration/ram.c:2064:26: error: comparison of constant '2' with boolean expression is always false [-Werror=bool-compare] adaptive = (adaptive == COMPRESS_WAIT_THREAD_ADAPTIVE); ^~ /tmp/qemu-test/src/migration/ram.c:2060:9: error: unused variable 'compress_wait_thread' [-Werror=unused-variable] int compress_wait_thread = migrate_compress_wait_thread(); ^~~~~~~~~~~~~~~~~~~~ /tmp/qemu-test/src/migration/ram.c:2063:10: error: 'adaptive' is used uninitialized in this function [-Werror=uninitialized] wait = (adaptive == COMPRESS_WAIT_THREAD_ON); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[1]: *** [/tmp/qemu-test/src/rules.mak:69: migration/ram.o] Error 1 make[1]: *** Waiting for unfinished jobs.... /tmp/qemu-test/src/migration/ram.c: In function 'compress_page_with_multi_thread': /tmp/qemu-test/src/migration/ram.c:2064:26: error: comparison of constant '2' with boolean expression is always false [-Werror=bool-compare] adaptive = (adaptive == COMPRESS_WAIT_THREAD_ADAPTIVE); ^~ /tmp/qemu-test/src/migration/ram.c:2060:9: error: unused variable 'compress_wait_thread' [-Werror=unused-variable] int compress_wait_thread = migrate_compress_wait_thread(); ^~~~~~~~~~~~~~~~~~~~ /tmp/qemu-test/src/migration/ram.c:2063:10: error: 'adaptive' is used uninitialized in this function [-Werror=uninitialized] wait = (adaptive == COMPRESS_WAIT_THREAD_ON); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors The full log is available at http://patchew.org/logs/20190111063732.10484-1-xiaoguangrong@xxxxxxxxxxx/testing.docker-mingw@fedora/?type=message. --- Email generated automatically by Patchew [http://patchew.org/]. Please send your feedback to patchew-devel@xxxxxxxxxx