[PATCH v6 0/6] colo-compare bugfixes

Lukas Straub posted 6 patches 1 week ago
Test docker-mingw@fedora passed
Test checkpatch passed
Test asan passed
Test docker-quick@centos7 passed
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git fetch https://github.com/patchew-project/qemu tags/patchew/cover.1590129793.git.lukasstraub2@web.de
Maintainers: Zhang Chen <chen.zhang@intel.com>, Li Zhijian <lizhijian@cn.fujitsu.com>, Jason Wang <jasowang@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>
chardev/char.c     |   7 +-
net/colo-compare.c | 254 ++++++++++++++++++++++++++++++++++-----------
net/colo.c         |   7 ++
net/colo.h         |   1 +
4 files changed, 206 insertions(+), 63 deletions(-)

[PATCH v6 0/6] colo-compare bugfixes

Posted by Lukas Straub 1 week ago
Hello Everyone,
Here are fixes for bugs that I found in my tests. I have tested this with my
test suite and everything works fine.

Regards,
Lukas Straub

Version changes:
v6:
 -don't touch softmmu/vl.c, use __contructor__ attribute instead
 -better wording

v5:
 -initialize and use notify_sendco only if notify_dev is set

v4:
 -fix potential deadlock with notify_remote_frame
 -avoid malloc and memcpy in many cases

v3:
 -fix checkpatch.pl error

v2:
 -better wording
 -fix performance-regression in patch 3 "net/colo-compare.c: Fix deadlock in compare_chr_send"
 -add more bugfixes

Lukas Straub (6):
  net/colo-compare.c: Create event_bh with the right AioContext
  chardev/char.c: Use qemu_co_sleep_ns if in coroutine
  net/colo-compare.c: Fix deadlock in compare_chr_send
  net/colo-compare.c: Only hexdump packets if tracing is enabled
  net/colo-compare.c: Check that colo-compare is active
  net/colo-compare.c: Correct ordering in complete and finalize

 chardev/char.c     |   7 +-
 net/colo-compare.c | 254 ++++++++++++++++++++++++++++++++++-----------
 net/colo.c         |   7 ++
 net/colo.h         |   1 +
 4 files changed, 206 insertions(+), 63 deletions(-)

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2.20.1