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Hi, this series for libguestfs improves the support for OpenSUSE. There are couple of changes (in testing-only stuff) needed to help running the tests properly, and an update of the packagelist. Pino Toscano (3): builder: do not use xz --block-size for the test images tests: make the scratch disk used for scratch much larger appliance: initial packagelist for OpenSUSE

...t; error even when I start dovecot with the above program to limit the # of groups. I suspect that dovecot is adding a number of groups when it starts up. I've hacked a work around to get it working for me on my laptop: diff --git a/src/lib/restrict-access.c b/src/lib/restrict-access.c @@ -224,7 +224,12 @@ static void fix_groups_list(const struct restrict_access_settings *set, -??? if (setgroups(gid_count, gid_list) < 0) { +??? if (setgroups(gid_count > NGROUPS_MAX ? 16 : gid_count, gid_list) < 0) { ???? ??? if (errno == EINVAL) { ???? ??? ??? i_fatal("setgroups(%s) f...

...get_drive_size "$HOSTVGDRIVE" HOSTVGDRIVESPACE ROOT_NEED_SIZE=$(echo "scale=0; $ROOT_SIZE * 2"| bc -l) HOSTVG_NEED_SIZE=$(echo "scale=0;" \ "$SWAP_SIZE + $CONFIG_SIZE + $LOGGING_SIZE + $min_data_size" | bc -l) @@ -224,12 +236,13 @@ manual_input() while true; do read -rp "Enter disk device path: " manual_device if [ -z "$device" ]; then + echo "Aborting." return 1 fi - translate_multipath_device $manual_device manual_devi...

...> - spin_unlock_irqrestore(&vblk->vq_lock, flags); > + spin_unlock_irqrestore(&vblk->vqs[qid].lock, flags); > /* Out of mem doesn't actually happen, since we fall back > * to direct descriptors */ > if (err == -ENOMEM || err == -ENOSPC) > @@ -215,12 +224,12 @@ static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx, struct request *req) > return BLK_MQ_RQ_QUEUE_ERROR; > } > > - if (last && virtqueue_kick_prepare(vblk->vq)) > + if (last && virtqueue_kick_prepare(vblk->vqs[qid].vq)) > notify = true; &gt...

...> - spin_unlock_irqrestore(&vblk->vq_lock, flags); > + spin_unlock_irqrestore(&vblk->vqs[qid].lock, flags); > /* Out of mem doesn't actually happen, since we fall back > * to direct descriptors */ > if (err == -ENOMEM || err == -ENOSPC) > @@ -215,12 +224,12 @@ static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx, struct request *req) > return BLK_MQ_RQ_QUEUE_ERROR; > } > > - if (last && virtqueue_kick_prepare(vblk->vq)) > + if (last && virtqueue_kick_prepare(vblk->vqs[qid].vq)) > notify = true; &gt...

...ug ("%s: prepare readonly=%d", b->name, h->can_write == 0); - return b->prepare (b, conn, h->handle, h->can_write == 0); + if (b->prepare (b, conn, h->handle, h->can_write == 0) == -1) + return -1; + h->state |= HANDLE_CONNECTED; + return 0; } int @@ -224,12 +230,22 @@ backend_finalize (struct backend *b, struct connection *conn) * filter furthest away from the plugin, and matching .close order. */ - assert (h->handle); debug ("%s: finalize", b->name); - if (b->finalize (b, conn, h->handle) == -1) + /* Once fina...

...blk_mq_stop_hw_queue(hctx); - spin_unlock_irqrestore(&vblk->vq_lock, flags); + spin_unlock_irqrestore(&vblk->vqs[qid].lock, flags); /* Out of mem doesn't actually happen, since we fall back * to direct descriptors */ if (err == -ENOMEM || err == -ENOSPC) @@ -215,12 +224,12 @@ static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx, struct request *req) return BLK_MQ_RQ_QUEUE_ERROR; } - if (last && virtqueue_kick_prepare(vblk->vq)) + if (last && virtqueue_kick_prepare(vblk->vqs[qid].vq)) notify = true; - spin_unlock_irqrestore(&vbl...

do a code cleanup by removing the tailing spaces Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- examples/create_disk.c | 2 +- examples/inspect_vm.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/examples/create_disk.c b/examples/create_disk.c index f4b9044..bcad6d8 100644 --- a/examples/create_disk.c +++ b/examples/create_disk.c @@ -7,7 +7,7

OpenSSL 1.1.0 has deprecated this function. --- configure.ac | 1 + openbsd-compat/openssl-compat.c | 2 ++ openbsd-compat/openssl-compat.h | 4 ++++ 3 files changed, 7 insertions(+) diff --git a/configure.ac b/configure.ac index 3f7fe2cd..db2aade8 100644 --- a/configure.ac +++ b/configure.ac @@ -2710,6 +2710,7 @@ if test "x$openssl" = "xyes" ; then ])

Hi, These patches try to support multi virtual queues(multi-vq) in one virtio-blk device, and maps each virtual queue(vq) to blk-mq's hardware queue. With this approach, both scalability and performance on virtio-blk device can get improved. For verifying the improvement, I implements virtio-blk multi-vq over qemu's dataplane feature, and both handling host notification from each vq and

Hi, These patches try to support multi virtual queues(multi-vq) in one virtio-blk device, and maps each virtual queue(vq) to blk-mq's hardware queue. With this approach, both scalability and performance on virtio-blk device can get improved. For verifying the improvement, I implements virtio-blk multi-vq over qemu's dataplane feature, and both handling host notification from each vq and

...long pfn_max = 0, pfn_min = ULONG_MAX; /* We can only do one array worth at a time. */ - num = min(num, ARRAY_SIZE(vb->pfns)); + if (!use_sg) + num = min(num, ARRAY_SIZE(vb->pfns)); mutex_lock(&vb->balloon_lock); for (vb->num_pfns = 0; vb->num_pfns < num; @@ -162,7 +224,12 @@ static unsigned fill_balloon(struct virtio_balloon *vb, size_t num) msleep(200); break; } - set_page_pfns(vb, vb->pfns + vb->num_pfns, page); + if (use_sg) { + update_pfn_range(vb, page, &pfn_min, &pfn_max); + xb_set_bit(&vb->page_xb, page_to_pfn(page));...

This is a PoC patch for NFSv4/ZFS ACLs. The objective of the patch is that rsync --acls support NFSv4/ZFS ACLs without requiring a new command line option NFSv4 ACLs can't be represented using POSIX draft ACLs, if an NFSv4 ACL is present a separate POSIX draft ACL will not be present and there are new APIs to access NFSv4 ACLs. So we need to distinguish between NFSv4 ACLs and POSIX ACLs in

Add tmem-* commands, did some simple tests. [PATCH 1/6]xl: Add ''xl tmem-list'' command [PATCH 2/6]xl: Add ''xl tmem-freeze'' command [PATCH 3/6]xl: Add ''xl tmem-destroy'' command [PATCH 4/6]xl: Add ''xl tmem-thaw'' command [PATCH 5/6]xl: Add ''xl tmem-set'' command [PATCH 6/6]xl: Add ''xl

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c b/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c index c190043..5c54aa1 100644 --- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c +++

I think this is my last round of patches for issues I identified with the retry filter. With this in place, it should be safe to interject another filter in between retry and the plugin. Eric Blake (5): retry: Don't call into closed plugin tests: Refactor test-retry-reopen-fail.sh tests: Enhance retry test to cover failed reopen server: Move prepare/finalize/close recursion to

Paravirt ops is currently only capable of either replacing a lot of Linux internal code or none at all. The are users that don't need all of the possibilities pv-ops delivers though. On KVM for example we're perfectly fine not using the PV MMU, thus not touching any MMU code. That way we don't have to improve pv-ops to become fast, we just don't compile the MMU parts in! This

Paravirt ops is currently only capable of either replacing a lot of Linux internal code or none at all. The are users that don't need all of the possibilities pv-ops delivers though. On KVM for example we're perfectly fine not using the PV MMU, thus not touching any MMU code. That way we don't have to improve pv-ops to become fast, we just don't compile the MMU parts in! This

We created a 64bit SLES11 SP1 guest, and then used a script to change memory (using mem-set command) periodically (in 1 second): set 1G, set 2G, set 1G, set 2G, and so on. After a few minutes, we encountered QEMU exit due to SIGBUS error. Below is the call trace captured by gdb: The call trace: Program received signal SIGBUS, Bus error. 0x00007f94f74773d7 in memcpy () from /lib64/libc.so.6 (gdb)

Hi all: This series is an update version of multiqueue virtio-net driver based on Krishna Kumar's work to let virtio-net use multiple rx/tx queues to do the packets reception and transmission. Please review and comments. A protype implementation of qemu-kvm support could by found in git://github.com/jasowang/qemu-kvm-mq.git. To start a guest with two queues, you could specify the queues