tree 50178ee8c93b09b5091b83ddd04d3662af0c3027
parent bf2bf9b80e0cd3568ddc85a241abe0dd8b46ebdc
author Trond Myklebust <trond.myklebust@hammerspace.com> 1565924119 -0400
committer Trond Myklebust <trond.myklebust@hammerspace.com> 1566847889 -0400

SUNRPC: Handle EADDRINUSE and ENOBUFS correctly

If a connect or bind attempt returns EADDRINUSE, that means we want to
retry with a different port. It is not a fatal connection error.
Similarly, ENOBUFS is not fatal, but just indicates a memory allocation
issue. Retry after a short delay.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>