Tom Lendacky f99afd08a4 efi: Update efi_mem_type() to return an error rather than 0 ... The efi_mem_type() function currently returns a 0, which maps to EFI_RESERVED_TYPE, if the function is unable to find a memmap entry for the supplied physical address. Returning EFI_RESERVED_TYPE implies that a memmap entry exists, when it doesn't. Instead of returning 0, change the function to return a negative error value when no memmap entry is found. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Matt Fleming <matt@codeblueprint.co.uk> Reviewed-by: Borislav Petkov <bp@suse.de> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Borislav Petkov <bp@alien8.de> Cc: Brijesh Singh <brijesh.singh@amd.com> Cc: Dave Young <dyoung@redhat.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Larry Woodman <lwoodman@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Michael S. Tsirkin <mst@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Radim Krčmář <rkrcmar@redhat.com> Cc: Rik van Riel <riel@redhat.com> Cc: Toshimitsu Kani <toshi.kani@hpe.com> Cc: kasan-dev@googlegroups.com Cc: kvm@vger.kernel.org Cc: linux-arch@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: linux-efi@vger.kernel.org Cc: linux-mm@kvack.org Link: http://lkml.kernel.org/r/7fbf40a9dc414d5da849e1ddcd7f7c1285e4e181.1500319216.git.thomas.lendacky@amd.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2017-07-18 11:38:01 +02:00
..
configs
dig
hp	tty: simserial: drop unused alt_speed handling	2017-06-13 11:49:58 +02:00
include	Merge branch 'x86/boot' into x86/mm, to pick up interacting changes	2017-07-18 11:36:53 +02:00
kernel	efi: Update efi_mem_type() to return an error rather than 0	2017-07-18 11:38:01 +02:00
lib	kill strlen_user()	2017-05-15 23:40:22 -04:00
mm	mm/hugetlb: add size parameter to huge_pte_offset()	2017-07-06 16:24:34 -07:00
oprofile
pci
scripts
sn	ia64: sn: pci: move inline before type	2017-07-12 16:26:04 -07:00
uv
install.sh
Kconfig
Kconfig.debug
Makefile
module.lds