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[0/2] SHA fixes for 32-bit ARM

Message ID 20190216135126.17290-1-ard.biesheuvel@linaro.org (mailing list archive)
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Series SHA fixes for 32-bit ARM | expand

Message

Ard Biesheuvel Feb. 16, 2019, 1:51 p.m. UTC 
A couple of fixes for a crash bugs in the scalar SHA code for ARM,
taken from the OpenSSL project. This is triggered by a binutils
change, and so they should probably be tagged for all stable (v4.4+) 

Ard Biesheuvel (2):
  crypto: sha256/arm - fix crash bug in Thumb2 build
  crypto: sha512/arm - fix crash bug in Thumb2 build

 arch/arm/crypto/sha256-armv4.pl       | 3 ++-
 arch/arm/crypto/sha256-core.S_shipped | 3 ++-
 arch/arm/crypto/sha512-armv4.pl       | 3 ++-
 arch/arm/crypto/sha512-core.S_shipped | 3 ++-
 4 files changed, 8 insertions(+), 4 deletions(-)

Comments

Herbert Xu Feb. 22, 2019, 12:01 p.m. UTC | #1 
On Sat, Feb 16, 2019 at 02:51:24PM +0100, Ard Biesheuvel wrote:
> A couple of fixes for a crash bugs in the scalar SHA code for ARM,
> taken from the OpenSSL project. This is triggered by a binutils
> change, and so they should probably be tagged for all stable (v4.4+) 
> 
> Ard Biesheuvel (2):
>   crypto: sha256/arm - fix crash bug in Thumb2 build
>   crypto: sha512/arm - fix crash bug in Thumb2 build
> 
>  arch/arm/crypto/sha256-armv4.pl       | 3 ++-
>  arch/arm/crypto/sha256-core.S_shipped | 3 ++-
>  arch/arm/crypto/sha512-armv4.pl       | 3 ++-
>  arch/arm/crypto/sha512-core.S_shipped | 3 ++-
>  4 files changed, 8 insertions(+), 4 deletions(-)

All applied.  Thanks.