Backport #9545: backport r45066 (inf loop on recvmsg/sendmsg)

• Status: Closed
• Assignee: -

[normalperson (Eric Wong)]

Trivial fix committed as r45066
I hit this using dtas http://dtas.80x24.org/
This seems to affect all 1.9.3, 2.0 and 2.1
(do I need to file separate ticket for each version?)

[naruse (Yui NARUSE)]

• Related to Bug #9550: backport r45066 added

[naruse (Yui NARUSE)]

see https://bugs.ruby-lang.org/projects/ruby/wiki/HowToRequestBackport for the way to request backport.

In this case, make a ticket on ruby-trunk and fill backport custom field is the best way.
usa did it.

[naruse (Yui NARUSE)]

• Status changed from Open to Closed
• % Done changed from 0 to 100

Applied in changeset r45120.

---

merge revision(s) 45066: [Backport #9545] [Backport #9550]

* ext/socket/ancdata.c (bsock_sendmsg_internal): only retry on error
  (bsock_recvmsg_internal): ditto

* test/socket/test_unix.rb: test above for infinite loop