7.85. ipset

Updated ipset packages that fix one bug are now available for Red Hat Enterprise Linux 6.
The ipset packages provide IP sets, a framework inside the Linux 2.4.x and 2.6.x kernel, which can be administered by the ipset utility. Depending on the type, an IP set can currently store IP addresses, TCP/UDP port numbers or IP addresses with MAC addresses in a way that ensures high speed when matching an entry against a set.

Bug Fix

When the user was trying to create a program using the ipset library, linking failed with an undefined reference to the ipset_port_usage() function. With this update, ipset_port_usage() is now provided by the library and a program using the ipset library is now compiled successfully.
Users of ipset are advised to upgrade to these updated packages, which fix this bug.