similar to: [nbdkit PATCH] test-layers: Avoid thread leak

On 11/7/18 9:02 PM, Eric Blake wrote: > Running 'make check' under a ThreadSanitizer build complains that > test-layers leaks a pthread; while harmless, it is also an easy > fix, by detaching the thread to ensure it gets cleaned up. > > Signed-off-by: Eric Blake <eblake@redhat.com> > --- > tests/test-layers.c | 6 ++++++ > 1 file changed, 6 insertions(+)

These patches should be ready to go in now; I will also post my work-in-progress for enabling full parallel handling that depends on these, but with that series, I was still getting crashes or hangs with test-socket-activation (I think I've nailed all the crashes I've seen, but the hang is rather insidious; see my other email

From: "Richard W.M. Jones" <rjones at redhat.com> If the parent process uses a pipe (or any fd, but pipes are a particular problem), then the recovery process would hold open the file descriptor(s) of the pipe, meaning that it could not be fully closed in the parent. Because the recovery process doesn't use exec(2), this wasn't avoidable even using FD_CLOEXEC. Avoid this

These two patches make appliance building thread-safe. The first adds a test which easily demonstrates the problem. The second fixes the issue. For more information see Ian McLeod's analysis of the bug here: https://bugzilla.redhat.com/show_bug.cgi?id=790528#c5 Rich.

Hi to all, I've a segmentation fault while using asterisk relatime conf with mysql db. I've cretate sip_buddies and extensions tables into db and edit res_mysql.conf, extconf.conf without any issues. So when I start asterisk and my phone try to register using sip user configured in my db, asterisk stops with Segmentation fault error. Follow post gdb backtrace 0 0x400337c0 in

In libguestfs we have a few tests that require root privileges and they are skipped by default (normally you should not build or test as root), but you can do this to run them: sudo make check-root In nbdkit I wanted to check that the file plugin works with block devices (this is not tested), and the only way I can sensibly think to do this is using a loopback device and root. This commit

I'm not going to put this upstream because there's no benefit. However it is useful to record the patch on the mailing list. Rich.

This works, but there's no time saving and I'm still investigating whether it does what I think it does. Nevertheless I thought I would post it because it (probably) implements the idea I had last night outlined in: https://www.redhat.com/archives/libguestfs/2019-June/msg00010.html The meat of the change is patch 4. Patch 5 is an example which I would probably fold into patch 4 for

This patch is a straightforward refactoring of libnbd?s nbdcopy program, and not very interesting. However I have plans for nbdcopy (see full todo below). I would like to use this utility for virt-v2v as a replacement for ?qemu-img convert?. qemu-img has caused us a series of problems: - change in zeroing behaviour caused a big performance regression - qemu-img reads extents up-front which

On 12/28/2016 01:43 AM, John Fawcett wrote: > On 12/28/2016 01:12 AM, Robert Moskowitz wrote: >> >> On 12/27/2016 07:06 PM, John Fawcett wrote: >>> On 12/28/2016 12:34 AM, Robert Moskowitz wrote: >>>> On 12/27/2016 05:44 PM, John Fawcett wrote: >>>>> That error should be caused by having MultiViews options but incorrect >>>>>

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

This needs loads more testing before we include it. However it's in good shape for testing and review. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://et.redhat.com/~rjones/virt-df/ -------------- next part

-- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones New in Fedora 11: Fedora Windows cross-compiler. Compile Windows programs, test, and build Windows installers. Over 70 libraries supprt'd http://fedoraproject.org/wiki/MinGW http://www.annexia.org/fedora_mingw -------------- next part -------------- >From fb8ae842ef1195fe3896e3f83a97762d27364abb Mon Sep 17

Hi, this series does a couple of code reorganizations/refactoring in code used by tools: the windows path handling code, and the two types of file editing (using editor, and using perl expression). There's still a code duplication between the two variants of file editing, but it is just within a single source, and can be easily solved now (planning as next step). Pino Toscano (13): edit:

v1 -> v2: - If we split out the init program into a separate init/ directory, that makes it much easier to build against an alternate libc. I tried to build against uClibc, but uClibc requires an entire build chain, which looked like it was going to be a massive ballache. Rich.

The vsock_diag.ko module already has a test suite but the core AF_VSOCK functionality has no tests. This patch series adds several test cases that exercise AF_VSOCK SOCK_STREAM socket semantics (send/recv, connect/accept, half-closed connections, simultaneous connections). Stefan: Do you think we should have a single application or is better to split it in single tests (e.g.

To avoid bitrot, any new feature needs testsuite coverage ;) Still to come: once I get my work on parallel nbd finished, I will add a test-parallel-nbd.sh that closely mirrors what my other series added in test-parallel-file.sh. If desired, it might be a fun exercise to tweak test-nbd into using a for-loop of user-controlled depth for how deep you want to nest the forwarding tree, to see where

v1: https://www.redhat.com/archives/libguestfs/2019-June/msg00014.html I pushed a few bits which are uncontroversial. The main changes since v1 are: An extra patch removes the want_to_send / check for nbd_aio_is_ready in examples/threaded-reads-and-writes.c. This logic was wrong since commit 6af72b87 as was pointed out by Eric in his review. Comments and structure of

add new virt-diff tool Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- Hi Rich, It can work now, please give some comments. ;) Cheers, Wanlong Gao cat/Makefile.am | 20 ++- cat/virt-diff.c | 525 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ po/POTFILES | 1 + 3 files changed, 545 insertions(+), 1 deletion(-) create mode 100644 cat/virt-diff.c diff

The vsock_diag.ko module already has a test suite but the core AF_VSOCK functionality has no tests. This patch series adds several test cases that exercise AF_VSOCK SOCK_STREAM socket semantics (send/recv, connect/accept, half-closed connections, simultaneous connections). The v1 of this series was originally sent by Stefan. v3: - Patch 6: * check the byte received in the recv_byte() * use