Validate size of EFI GUID partition entries.
authorTimo Warns <Warns@pre-sense.de>
Fri, 6 May 2011 11:47:35 +0000 (13:47 +0200)
committerSteve Conklin <sconklin@canonical.com>
Thu, 2 Jun 2011 19:23:19 +0000 (14:23 -0500)
commit89fb7ad9bc8f9b7861a9a3b41e82493488f5bab4
tree562e10841657e1d822d61250eff83a8beda303af
parent3a64215fb515ea68e43ee84c3e375123b0135bf1
Validate size of EFI GUID partition entries.

BugLink: http://bugs.launchpad.net/bugs/788691

commit fa039d5f6b126fbd65eefa05db2f67e44df8f121 upstream.

Otherwise corrupted EFI partition tables can cause total confusion.

Signed-off-by: Timo Warns <warns@pre-sense.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Steve Conklin <sconklin@canonical.com>
fs/partitions/efi.c