FreeBSD 9.2-RC4 now Available

freebsd_logo_textGlen Barber (@G_J_B_) has announced, on behalf of the FreeBSD Release Engineering team, the availability of the fourth release candidate (RC) builds of the 9.2-RELEASE release cycle.

Changes between -RC3 and -RC4 include:

  • Revert the tribute boot loader logo as the default logo.
  • Fix a filesystem bug that would cause removed files to fail to dereference vnodes until the file system was forcibly unmounted and remounted.
  • Fix a rtadvd(8) segmentation fault on service reload.
  • Create and correct ownership and permissions of /var/authpf in the standard mtree.
  • Fix a NFS deadlock.
  • Stop SIOCSIFADDR, SIOCSIFBRDADDR, SIOCSIFDSTADDR and SIOCSIFNETMASK at the socket layer rather than pass them on to the link layer without validation or credential checks.
  • Prevent cross-mount hardlinks between different nullfs mounts of the same underlying filesystem.
  • Fix the length calculation for the final block of a sendfile(2) transmission which could be tricked into rounding up to the nearest page size, leaking up to a page of kernel memory.

The RC4 downloads are now available on the FTP servers for the amd64, i386, ia64, powerpc, powerpc64, and sparc64 architectures.

 

 

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