diff options
| -rw-r--r-- | release/doc/en_US.ISO8859-1/relnotes/common/new.sgml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml b/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml index 3aea85431bc1..e00e67d651f3 100644 --- a/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml +++ b/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml @@ -267,7 +267,10 @@ <varname>net.inet.tcp.sendspace</varname> and <varname>net.inet.tcp.recvspace</varname> sysctl variables, have been increased to 32K and 64K respectively. Previously, the - default for both buffer sizes was 16K.</para> + default for both buffer sizes was 16K. To try to avoid + increasing congestion, the default value for + <varname>net.inet.tcp.local_slowstart_flightsize</varname> has + been changed from infinity to 4.</para> <para>A bug in the TCP implementation, which could cause connections to stall if a sender saw a zero-sized window, has |