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| author | Peter Maydell <peter.maydell@linaro.org> | 2016-10-10 16:23:40 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-10-10 16:23:40 +0100 |
| commit | 627eae7d729277c84f8e0ac07a8caab39c92c38d (patch) | |
| tree | fe42de6f2cbeb5a5f2ab64f16eff5da7b3993ae9 /qemu-char.c | |
| parent | 0f183e679d85fec74fc83f35f973cf8e56d97861 (diff) | |
| parent | dea651a95af6dad0997b840241a0bf6059d9a776 (diff) | |
| download | focaccia-qemu-627eae7d729277c84f8e0ac07a8caab39c92c38d.tar.gz focaccia-qemu-627eae7d729277c84f8e0ac07a8caab39c92c38d.zip | |
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
virtio, pc: fixes and features more guest error handling for virtio devices virtio migration rework pc fixes Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Mon 10 Oct 2016 00:39:11 BST # gpg: using RSA key 0x281F0DB8D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: (33 commits) intel-iommu: Check IOAPIC's Trigger Mode against the one in IRTE virtio: cleanup VMSTATE_VIRTIO_DEVICE vhost-vsock: convert VMSTATE_VIRTIO_DEVICE virtio-rng: convert VMSTATE_VIRTIO_DEVICE virtio-balloon: convert VMSTATE_VIRTIO_DEVICE virtio-scsi: convert VMSTATE_VIRTIO_DEVICE virtio-input: convert VMSTATE_VIRTIO_DEVICE virtio-gpu: convert VMSTATE_VIRTIO_DEVICE virtio-serial: convert VMSTATE_VIRTIO_DEVICE virtio-9p: convert VMSTATE_VIRTIO_DEVICE virtio-net: convert VMSTATE_VIRTIO_DEVICE virtio-blk: convert VMSTATE_VIRTIO_DEVICE virtio: prepare change VMSTATE_VIRTIO_DEVICE macro net: don't poke at chardev internal QemuOpts virtio-scsi: handle virtio_scsi_set_config() error virtio-scsi: convert virtio_scsi_bad_req() to use virtio_error() virtio-net: handle virtio_net_flush_tx() errors virtio-net: handle virtio_net_receive() errors virtio-net: handle virtio_net_handle_ctrl() error virtio-blk: handle virtio_blk_handle_request() errors ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'qemu-char.c')
| -rw-r--r-- | qemu-char.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/qemu-char.c b/qemu-char.c index 59e1042d4d..721ce21ea2 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -4005,7 +4005,6 @@ CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts, } chr = qemu_chr_find(id); - chr->opts = opts; qapi_out: qapi_free_ChardevBackend(backend); @@ -4014,7 +4013,6 @@ qapi_out: return chr; err: - qemu_opts_del(opts); return NULL; } @@ -4042,6 +4040,7 @@ CharDriverState *qemu_chr_new_noreplay(const char *label, const char *filename, qemu_chr_fe_claim_no_fail(chr); monitor_init(chr, MONITOR_USE_READLINE); } + qemu_opts_del(opts); return chr; } @@ -4141,7 +4140,6 @@ static void qemu_chr_free_common(CharDriverState *chr) { g_free(chr->filename); g_free(chr->label); - qemu_opts_del(chr->opts); if (chr->logfd != -1) { close(chr->logfd); } @@ -4522,6 +4520,11 @@ static CharDriverState *qmp_chardev_open_socket(const char *id, s->addr = QAPI_CLONE(SocketAddress, sock->addr); + qemu_chr_set_feature(chr, QEMU_CHAR_FEATURE_RECONNECTABLE); + if (s->is_unix) { + qemu_chr_set_feature(chr, QEMU_CHAR_FEATURE_FD_PASS); + } + chr->opaque = s; chr->chr_wait_connected = tcp_chr_wait_connected; chr->chr_write = tcp_chr_write; @@ -4605,6 +4608,19 @@ static CharDriverState *qmp_chardev_open_udp(const char *id, return qemu_chr_open_udp(sioc, common, errp); } + +bool qemu_chr_has_feature(CharDriverState *chr, + CharDriverFeature feature) +{ + return test_bit(feature, chr->features); +} + +void qemu_chr_set_feature(CharDriverState *chr, + CharDriverFeature feature) +{ + return set_bit(feature, chr->features); +} + ChardevReturn *qmp_chardev_add(const char *id, ChardevBackend *backend, Error **errp) { |