From 7fa9f0388ca7270ae4267f305a2fa384c4252170 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Tue, 14 May 2019 12:41:25 +0200 Subject: [PATCH] libvhost-user: fix -Werror=format= on ppc64 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit That should fix the following warning: /home/pm215/qemu/contrib/libvhost-user/libvhost-user.c: In function ‘vu_set_mem_table_exec_postcopy’: /home/pm215/qemu/contrib/libvhost-user/libvhost-user.c:666:9: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘__u64’ [-Werror=format=] DPRINT("%s: region %d: Registered userfault for %llx + %llx\n", ^ /home/pm215/qemu/contrib/libvhost-user/libvhost-user.c:666:9: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 6 has type ‘__u64’ [-Werror=format=] cc1: all warnings being treated as errors Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé Message-id: 20190514104126.6294-3-marcandre.lureau@redhat.com { kraxel: s/PRIu64/PRIx64/ ] Signed-off-by: Gerd Hoffmann --- contrib/libvhost-user/libvhost-user.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/contrib/libvhost-user/libvhost-user.c b/contrib/libvhost-user/libvhost-user.c index 0ffa0f45c8..c56f2dfe44 100644 --- a/contrib/libvhost-user/libvhost-user.c +++ b/contrib/libvhost-user/libvhost-user.c @@ -663,8 +663,10 @@ vu_set_mem_table_exec_postcopy(VuDev *dev, VhostUserMsg *vmsg) __func__, i); return false; } - DPRINT("%s: region %d: Registered userfault for %llx + %llx\n", - __func__, i, reg_struct.range.start, reg_struct.range.len); + DPRINT("%s: region %d: Registered userfault for %" + PRIx64 " + %" PRIx64 "\n", __func__, i, + (uint64_t)reg_struct.range.start, + (uint64_t)reg_struct.range.len); /* Now it's registered we can let the client at it */ if (mprotect((void *)(uintptr_t)dev_region->mmap_addr, dev_region->size + dev_region->mmap_offset,