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| author | Peter Maydell <peter.maydell@linaro.org> | 2019-03-14 09:34:51 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-03-14 09:34:51 +0000 |
| commit | dbbc277510aa39ea0b7658479e4d67779dede0ea (patch) | |
| tree | 1264d7d1fe892b4a56cf53ac84167795a50a1c9f /block/qcow2-snapshot.c | |
| parent | abb7ede1fb60abbaf0b5dbd0e6e1d29e291d5767 (diff) | |
| parent | f357fcd890a8d6ced6d261338b859a41414561e9 (diff) | |
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging
Pull request
* Add 'drop-cache=on|off' option to file-posix.c. The default is on.
Disabling the option fixes a QEMU 3.0.0 performance regression when live
migrating on the same host with cache.direct=off.
# gpg: Signature made Wed 13 Mar 2019 11:07:48 GMT
# gpg: using RSA key 9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/block-pull-request:
file-posix: add drop-cache=on|off option
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'block/qcow2-snapshot.c')
0 files changed, 0 insertions, 0 deletions