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Tsirkin" , Laurent Vivier Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::b2a; envelope-from=stefanha@gmail.com; helo=mail-yb1-xb2a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Sat, 26 Nov 2022 at 10:25, Stefan Weil wrote: > > This fix is required for 32 bit hosts. The bug was detected by CI > for arm-linux, but is also relevant for i386-linux. > > Reported-by: Stefan Hajnoczi > Signed-off-by: Stefan Weil > --- > subprojects/libvhost-user/libvhost-user.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) Reviewed-by: Stefan Hajnoczi > > diff --git a/subprojects/libvhost-user/libvhost-user.c b/subprojects/libvhost-user/libvhost-user.c > index d67953a1c3..80f9952e71 100644 > --- a/subprojects/libvhost-user/libvhost-user.c > +++ b/subprojects/libvhost-user/libvhost-user.c > @@ -651,7 +651,8 @@ generate_faults(VuDev *dev) { > > if (ioctl(dev->postcopy_ufd, UFFDIO_REGISTER, ®_struct)) { > vu_panic(dev, "%s: Failed to userfault region %d " > - "@%" PRIx64 " + size:%zx offset: %zx: (ufd=%d)%s\n", > + "@%" PRIx64 " + size:%" PRIx64 " offset: %" PRIx64 > + ": (ufd=%d)%s\n", > __func__, i, > dev_region->mmap_addr, > dev_region->size, dev_region->mmap_offset, > -- > 2.35.1 >