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| author | Dexuan Cui <decui@microsoft.com> | 2014-11-20 06:51:22 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-27 04:01:12 +0100 |
| commit | 4300f26492b2438c4c1930552dfe83cb09c0ab31 (patch) | |
| tree | 1c0d44f311754775ccbaaf8fad58bccbdcf64fcc /CREDITS | |
| parent | Tools: hv: vssdaemon: skip all filesystems mounted readonly (diff) | |
| download | linux-4300f26492b2438c4c1930552dfe83cb09c0ab31.tar.xz linux-4300f26492b2438c4c1930552dfe83cb09c0ab31.zip | |
tools: hv: ignore ENOBUFS and ENOMEM in the KVP daemon
Under high memory pressure and very high KVP R/W test pressure, the netlink
recvfrom() may transiently return ENOBUFS to the daemon -- we found this
during a 2-week stress test.
We'd better not terminate the daemon on the failure, because a typical KVP
user will re-try the R/W and hopefully it will succeed next time.
We can also ignore the errors on sending.
Cc: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'CREDITS')
0 files changed, 0 insertions, 0 deletions