summaryrefslogtreecommitdiffstats
path: root/arch/x86/crypto/sha256_ssse3_glue.c
diff options
context:
space:
mode:
authorToshi Kani <toshi.kani@hpe.com>2015-09-17 12:24:21 -0600
committerThomas Gleixner <tglx@linutronix.de>2015-09-22 21:27:33 +0200
commitdaf3e35c5888e8bd6a2f5ed15ed392b2df362ecf (patch)
tree25cd9853a171e0691de368b90336b8b8d29e47b7 /arch/x86/crypto/sha256_ssse3_glue.c
parent34437e67a6727885bdf6cbfd8441b1ac43a1ee65 (diff)
downloadop-kernel-dev-daf3e35c5888e8bd6a2f5ed15ed392b2df362ecf.zip
op-kernel-dev-daf3e35c5888e8bd6a2f5ed15ed392b2df362ecf.tar.gz
x86/mm: Fix gup_huge_p?d() to handle large PAT bit
gup_huge_pud() and gup_huge_pmd() cast *pud and *pmd to *pte, and use pte_xxx() interfaces to obtain the flags and PFN. However, the pte_xxx() interface does not handle the large PAT bit properly for PUD/PMD. Fix gup_huge_pud() and gup_huge_pmd() to use pud_xxx() and pmd_xxx() interfaces according to their type. Signed-off-by: Toshi Kani <toshi.kani@hpe.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Juergen Gross <jgross@suse.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Konrad Wilk <konrad.wilk@oracle.com> Cc: Robert Elliot <elliott@hpe.com> Cc: linux-mm@kvack.org Link: http://lkml.kernel.org/r/1442514264-12475-9-git-send-email-toshi.kani@hpe.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/crypto/sha256_ssse3_glue.c')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud