diff options
Diffstat (limited to 'docs/libcurl/curl_share_setopt.3')
| -rw-r--r-- | docs/libcurl/curl_share_setopt.3 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/libcurl/curl_share_setopt.3 b/docs/libcurl/curl_share_setopt.3 index 0291d93c2..7a3e2388c 100644 --- a/docs/libcurl/curl_share_setopt.3 +++ b/docs/libcurl/curl_share_setopt.3 @@ -74,10 +74,10 @@ by default. Note this symbol was added in 7.10.3 but was not implemented until 7.23.0. .IP CURL_LOCK_DATA_CONNECT Put the connection cache in the share object and make all easy handles using -this share object share the connection cache. Using this, you can for example -do multi-threaded libcurl use with one handle in each thread, and yet have a -shared pool of unused connections and this way get way better connection -re-use than if you use one separate pool in each thread. +this share object share the connection cache. + +Note that due to a known bug, it is not safe to share connections this way +between multiple concurrent threads. Connections that are used for HTTP/1.1 Pipelining or HTTP/2 multiplexing only get additional transfers added to them if the existing connection is held by |