These are from: http://gcc.gnu.org/svn/gcc/branches/cilkplus/include/sha1.h and http://gcc.gnu.org/svn/gcc/branches/cilkplus/libiberty/sha1.c and hopefully avoid aliasing issues. Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: NeilBrown <neilb@suse.de>
When an array is created, if the homehost is know, the superblock gets it, either in the uuid, (via sha1) or in the name field. Signed-off-by: Neil Brown <neilb@suse.de>