tree 6a87a70a2fe2f7cef989d12f460c054f6091b9f5
parent f3ad899a2d50a0d6daaf69bc4b2ce69ee6b85334
author Brad Fitzpatrick <bradfitz@golang.org> 1301970167 -0700
committer Brad Fitzpatrick <bradfitz@golang.org> 1301970167 -0700
golang-hg e7238799f6deb0568cf292744d3ba44f1c152d49

http: fix Transport connection re-use race

A connection shouldn't be made available
for re-use until its body has been consumed.

(except in the case of pipelining, which isn't
implemented yet)

This CL fixes some issues seen with heavy load
against Amazon S3.

Subtle implementation detail: to prevent a race
with the client requesting a new connection
before previous one is returned, we actually
have to call putIdleConnection _before_ we
return from the final Read/Close call on the
http.Response.Body.

R=rsc, adg
CC=golang-dev
https://golang.org/cl/4351048