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...r scp that differs from ssh or sftp. Thanks, -- Mark Index: scp.c =================================================================== RCS file: /cvs/openssh/scp.c,v retrieving revision 1.94 diff -u -p -r1.94 scp.c --- scp.c 6 Apr 2002 18:30:00 -0000 1.94 +++ scp.c 12 Apr 2002 02:13:22 -0000 @@ -1016,7 +1016,7 @@ okname(cp0) if (c & 0200) goto bad; if (!isalpha(c) && !isdigit(c) && - c != '_' && c != '-' && c != '.' && c != '+') + c != '_' && c != '-' && c != '....

...struct vhost_virtqueue *vq) { void __user *used; - if (put_user(vq->used_flags, &vq->used->flags) < 0) + if (__put_user(vq->used_flags, &vq->used->flags) < 0) return -EFAULT; if (unlikely(vq->log_used)) { /* Make sure the flag is seen before log. */ @@ -1016,7 +1016,7 @@ static int vhost_update_used_flags(struct vhost_virtqueue *vq) static int vhost_update_avail_event(struct vhost_virtqueue *vq, u16 avail_event) { - if (put_user(vq->avail_idx, vhost_avail_event(vq))) + if (__put_user(vq->avail_idx, vhost_avail_event(vq))) return -EFAULT;...

...struct vhost_virtqueue *vq) { void __user *used; - if (put_user(vq->used_flags, &vq->used->flags) < 0) + if (__put_user(vq->used_flags, &vq->used->flags) < 0) return -EFAULT; if (unlikely(vq->log_used)) { /* Make sure the flag is seen before log. */ @@ -1016,7 +1016,7 @@ static int vhost_update_used_flags(struct vhost_virtqueue *vq) static int vhost_update_avail_event(struct vhost_virtqueue *vq, u16 avail_event) { - if (put_user(vq->avail_idx, vhost_avail_event(vq))) + if (__put_user(vq->avail_idx, vhost_avail_event(vq))) return -EFAULT;...

Fixes for various issues found while implementing my nbd forwarder plugin. I'm okay if you choose to take some but not others; the most important one is patch 3 which fixes a protocol violation that makes it impossible for a client to try and recover from EIO failures over a partially-flaky source block device. Eric Blake (3): maint: Add emacs hint file maint: Add NBDKIT_GDB support to

...50/disp.c @@ -964,7 +964,11 @@ static void nv50_mstc_destroy(struct drm_connector *connector) { struct nv50_mstc *mstc = nv50_mstc(connector); + drm_connector_cleanup(&mstc->connector); + if (mstc->port) + drm_dp_mst_put_port_malloc(mstc->port); + kfree(mstc); } @@ -1012,6 +1016,7 @@ nv50_mstc_new(struct nv50_mstm *mstm, struct drm_dp_mst_port *port, drm_object_attach_property(&mstc->connector.base, dev->mode_config.path_property, 0); drm_object_attach_property(&mstc->connector.base, dev->mode_config.tile_property, 0); drm_connector_set_path_prope...

...x); + list_del(&node->node); kfree(node); } @@ -982,7 +974,6 @@ static int vhost_process_iotlb_msg(struct vhost_dev *dev, int ret = 0; mutex_lock(&dev->mutex); - vhost_dev_lock_vqs(dev); switch (msg->type) { case VHOST_IOTLB_UPDATE: if (!dev->iotlb) { @@ -1016,7 +1007,6 @@ static int vhost_process_iotlb_msg(struct vhost_dev *dev, break; } - vhost_dev_unlock_vqs(dev); mutex_unlock(&dev->mutex); return ret; -- 1.8.3.1

...nlong at cn.fujitsu.com> --- drivers/net/virtio_net.c | 24 +++++++++++++++++------- 1 file changed, 17 insertions(+), 7 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index a6fcf15..b483fb5 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1016,6 +1016,7 @@ static int virtnet_vlan_rx_kill_vid(struct net_device *dev, u16 vid) static void virtnet_set_affinity(struct virtnet_info *vi, bool set) { int i; + int cpu; /* In multiqueue mode, when the number of cpu is equal to the number of * queue pairs, we let the queue pairs to be pr...

...nlong at cn.fujitsu.com> --- drivers/net/virtio_net.c | 24 +++++++++++++++++------- 1 file changed, 17 insertions(+), 7 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index a6fcf15..b483fb5 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1016,6 +1016,7 @@ static int virtnet_vlan_rx_kill_vid(struct net_device *dev, u16 vid) static void virtnet_set_affinity(struct virtnet_info *vi, bool set) { int i; + int cpu; /* In multiqueue mode, when the number of cpu is equal to the number of * queue pairs, we let the queue pairs to be pr...

during my seminar of advanced exploitation techniques (SEAT, [1]) i developed some methods to crack into system via DMA (e.g. via firewire). as part of this i developed a program that steals loaded ssh private keys from ssh-agents. i was astonished to find that the keys are not immediately removed from the agent when a timeout occurs, but only the next time the agent is queried via its socket. i

...== -1) return NULL; - return ret.argv; - error: - if (ret.argv) - free_stringslen (ret.argv, ret.size); - return NULL; + return take_stringsbuf (&ret); } char ** diff --git a/daemon/btrfs.c b/daemon/btrfs.c index d70565a..811194d 100644 --- a/daemon/btrfs.c +++ b/daemon/btrfs.c @@ -1016,7 +1016,7 @@ do_btrfs_subvolume_show (const char *subvolume) CLEANUP_FREE char *err = NULL; CLEANUP_FREE char *out = NULL; char *p, *key = NULL, *value = NULL; - DECLARE_STRINGSBUF (ret); + CLEANUP_FREE_STRINGSBUF DECLARE_STRINGSBUF (ret); int r; subvolume_buf = sysroot_path (sub...

If add_string_nodup fails free the passed string instead of leaking it, as that string would have been owned by the stringbuf. Adapt few places to this behaviour. --- daemon/btrfs.c | 4 +--- daemon/devsparts.c | 8 ++++---- daemon/guestfsd.c | 1 + 3 files changed, 6 insertions(+), 7 deletions(-) diff --git a/daemon/btrfs.c b/daemon/btrfs.c index 9b52aa8..d70565a 100644 ---

From: Tonghao Zhang <xiangxia.m.yue at gmail.com> This patches improve the guest receive and transmit performance. On the handle_tx side, we poll the sock receive queue at the same time. handle_rx do that in the same way. This patches are splited from previous big patch: http://patchwork.ozlabs.org/patch/934673/ For more performance report, see patch 4. Tonghao Zhang (4): net: vhost:

...x); + list_del(&node->node); kfree(node); } @@ -982,7 +976,6 @@ static int vhost_process_iotlb_msg(struct vhost_dev *dev, int ret = 0; mutex_lock(&dev->mutex); - vhost_dev_lock_vqs(dev); switch (msg->type) { case VHOST_IOTLB_UPDATE: if (!dev->iotlb) { @@ -1016,7 +1009,6 @@ static int vhost_process_iotlb_msg(struct vhost_dev *dev, break; } - vhost_dev_unlock_vqs(dev); mutex_unlock(&dev->mutex); return ret; -- 1.8.3.1

...x); + list_del(&node->node); kfree(node); } @@ -982,7 +976,6 @@ static int vhost_process_iotlb_msg(struct vhost_dev *dev, int ret = 0; mutex_lock(&dev->mutex); - vhost_dev_lock_vqs(dev); switch (msg->type) { case VHOST_IOTLB_UPDATE: if (!dev->iotlb) { @@ -1016,7 +1009,6 @@ static int vhost_process_iotlb_msg(struct vhost_dev *dev, break; } - vhost_dev_unlock_vqs(dev); mutex_unlock(&dev->mutex); return ret; -- 1.8.3.1

...++- virt/kvm/kvmi_int.h | 16 ++++ 8 files changed, 253 insertions(+), 3 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index ad36a5fc2048..60e2c298d469 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1016,6 +1016,7 @@ struct kvm_x86_ops { void (*msr_intercept)(struct kvm_vcpu *vcpu, unsigned int msr, bool enable); bool (*desc_intercept)(struct kvm_vcpu *vcpu, bool enable); + void (*set_mtf)(struct kvm_vcpu *vcpu, bool enable); void (*cr3_write_exiting)(struct kvm_vcpu *vcpu, bool enable);...

...\ vpxor 1 * 16(rio), x0, y6; \ @@ -533,7 +533,7 @@ ENDPROC(roundsm16_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab) vmovdqu x0, stack_tmp0; \ \ vmovq key, x0; \ - vpshufb .Lpack_bswap, x0, x0; \ + vpshufb .Lpack_bswap(%rip), x0, x0; \ \ vpxor x0, y7, y7; \ vpxor x0, y6, y6; \ @@ -1016,7 +1016,7 @@ ENTRY(camellia_ctr_16way) subq $(16 * 16), %rsp; movq %rsp, %rax; - vmovdqa .Lbswap128_mask, %xmm14; + vmovdqa .Lbswap128_mask(%rip), %xmm14; /* load IV and byteswap */ vmovdqu (%rcx), %xmm0; @@ -1065,7 +1065,7 @@ ENTRY(camellia_ctr_16way) /* inpack16_pre: */ vmovq (k...

...also needed for authentication with +the identity. .It Cm IgnoreUnknown Specifies a pattern-list of unknown options to be ignored if they are encountered in configuration parsing. diff --git a/sshconnect2.c b/sshconnect2.c index 34dbf9a..fb24b5e 100644 --- a/sshconnect2.c +++ b/sshconnect2.c @@ -1016,6 +1016,7 @@ sign_and_send_pubkey(Authctxt *authctxt, Identity *id) u_int skip = 0; int ret = -1; int have_sig = 1; + int i; char *fp; if ((fp = sshkey_fingerprint(id->key, options.fingerprint_hash, @@ -1053,6 +1054,33 @@ sign_and_send_pubkey(Authctxt *authctxt, Identity *id) } b...

From: Tonghao Zhang <xiangxia.m.yue at gmail.com> This patches improve the guest receive and transmit performance. On the handle_tx side, we poll the sock receive queue at the same time. handle_rx do that in the same way. For more performance report, see patch 4. v3 -> v4: fix some issues v2 -> v3: This patches are splited from previous big patch:

From: Tonghao Zhang <xiangxia.m.yue at gmail.com> This patches improve the guest receive and transmit performance. On the handle_tx side, we poll the sock receive queue at the same time. handle_rx do that in the same way. For more performance report, see patch 4. v4 -> v5: fix some issues v3 -> v4: fix some issues v2 -> v3: This patches are splited from previous big patch:

From: Tonghao Zhang <xiangxia.m.yue at gmail.com> This patches improve the guest receive and transmit performance. On the handle_tx side, we poll the sock receive queue at the same time. handle_rx do that in the same way. For more performance report, see patch 4. v4 -> v5: fix some issues v3 -> v4: fix some issues v2 -> v3: This patches are splited from previous big patch: