Message ID | 20230110160233.339771-26-pbonzini@redhat.com |
---|---|
State | New |
Headers | show
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Tue, 10 Jan 2023 08:03:44 -0800 (PST) X-Google-Smtp-Source: AMrXdXscw8V9y5pMGMPZdULldWUfchJ+K9Y5vKP2cYxXsSWCINC0kLX5po0D651GwkEFaKEkx1pAAw== X-Received: by 2002:a05:600c:3b22:b0:3c6:e63e:814b with SMTP id m34-20020a05600c3b2200b003c6e63e814bmr49259770wms.2.1673366623692; Tue, 10 Jan 2023 08:03:43 -0800 (PST) Received: from avogadro.local ([2001:b07:6468:f312:1c09:f536:3de6:228c]) by smtp.gmail.com with ESMTPSA id l36-20020a05600c1d2400b003d9fb59c16fsm2122120wms.11.2023.01.10.08.03.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Jan 2023 08:03:43 -0800 (PST) From: Paolo Bonzini <pbonzini@redhat.com> To: qemu-devel@nongnu.org Cc: Marcel Holtmann <marcel@holtmann.org> Subject: [PULL 25/29] libvhost-user: Fix assignment in vring_set_avail_event Date: Tue, 10 Jan 2023 17:02:29 +0100 Message-Id: <20230110160233.339771-26-pbonzini@redhat.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230110160233.339771-1-pbonzini@redhat.com> References: <20230110160233.339771-1-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.129.124; 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Series |
[PULL,01/29] configure: fix GLIB_VERSION for cross-compilation
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diff --git a/subprojects/libvhost-user/libvhost-user.c b/subprojects/libvhost-user/libvhost-user.c index b28b66cdb159..fc69783d2bf6 100644 --- a/subprojects/libvhost-user/libvhost-user.c +++ b/subprojects/libvhost-user/libvhost-user.c @@ -2478,14 +2478,13 @@ vring_used_flags_unset_bit(VuVirtq *vq, int mask) static inline void vring_set_avail_event(VuVirtq *vq, uint16_t val) { - uint16_t *avail; + uint16_t val_le = htole16(val); if (!vq->notification) { return; } - avail = (uint16_t *)&vq->vring.used->ring[vq->vring.num]; - *avail = htole16(val); + memcpy(&vq->vring.used->ring[vq->vring.num], &val_le, sizeof(uint16_t)); } void