Hi Aurelien, This is a combination of your two patches into one, cleaned-up with all my complaints. I also added an ipv6_addr_set_v4mapped() inline after someone else here convinced me it gets rid of a lot of cruft from the code. The DCCP, etc. code can be cleaned-up later if this gets accepted. I have only compile-tested this, hoping you can test the functionality. -Brian Add IPv6 support to NFS server ip_map caching code and knfsd syscall interface - write_getfs() and write_getfd() will now accept IPv6 addresses. Signed-off-by: Brian Haley