3027 installgrub can segfault when encountering bogus data on disk Reviewed by: Garrett D'Amore <garrett@damore.org> Reviewed by: Albert Lee <trisk@nexenta.com> Approved by: Richard Lowe <richlowe@richlowe.net>

PSARC/2010/113 Boot Block Downgrade Avoidance PSARC/2010/271 EOF and removal of installgrub(1m) floppy support 6944352 prevent downgrading the boot block on update on multi-BE environments 6972371 EOF and removal of installgrub(1m) floppy support [PSARC/2010/271] --HG-- rename : usr/src/cmd/boot/installgrub/floppy.c => usr/src/cmd/boot/installgrub/pcfs_glue.c