Re: [Libguestfs] [PATCH nbdkit v2 9/9] curl: Redefine connections=<N> parameter as number of HTTP connections

Previously (nbdkit 1.34) this was the number of easy handles. However it turns out that easy handles can open multiple HTTP connections, and in fact there's no good way to tell how many (and they are not shared). Now that we are using a curl multi, curl >= 7.30 provides a way to limit the total number of actual HTTP connections, so we should just use it. This is closer to what I intended this parameter to mean. Link: https://curl.se/mail/lib-2019-03/0102.html Link: https://curl.se/mail/lib-2019-12/0044.html --- plugins/curl/nbdkit-curl-plugin.pod | 13 +++++++++---- plugins/curl/curldefs.h | 3 +++ plugins/curl/config.c | 2 +- plugins/curl/pool.c | 6 +++++- 4 files changed, 18 insertions(+), 6 deletions(-)