linux-kernel - [PATCH 0/2] x86/sev-es: Remove dead code

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Message-Id: <20201005151208.2212886-1-nivedita@alum.mit.edu>
Date:   Mon,  5 Oct 2020 11:12:06 -0400
From:   Arvind Sankar <nivedita@...m.mit.edu>
To:     x86@...nel.org, Joerg Roedel <jroedel@...e.de>
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] x86/sev-es: Remove dead code

Delete some unused macros and an unused function.

One question:
  4b47cdbda6f1 ("x86/head/64: Move early exception dispatch to C code")
uses native_read_cr2(), while the asm code it replaces may use paravirt
to read cr2. Is this intentional or should it be using read_cr2()?

Arvind Sankar (2):
  x86/boot: Remove unused finalize_identity_maps()
  x86/head/64: Remove unused GET_CR2_INTO() macro

 arch/x86/boot/compressed/ident_map_64.c | 10 ----------
 arch/x86/include/asm/paravirt.h         | 11 -----------
 arch/x86/kernel/asm-offsets.c           |  1 -
 arch/x86/kernel/head_64.S               |  9 ---------
 4 files changed, 31 deletions(-)

-- 
2.26.2