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[0/4] Fixups for random vDSO

Message ID cover.1724743492.git.christophe.leroy@csgroup.eu (mailing list archive)
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Series Fixups for random vDSO | expand

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Christophe Leroy Aug. 27, 2024, 7:31 a.m. UTC 
This small series is an extract of fixups for generic part of random vDSO in
preparation of implementing vDSO getrandom for powerpc.

See last version of full series at:
https://patchwork.ozlabs.org/project/linuxppc-dev/cover/cover.1724309198.git.christophe.leroy@csgroup.eu/

This series is based on top of:
https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git master

Christophe Leroy (4):
  asm-generic/unaligned.h: Extract common header for vDSO
  random: vDSO: Don't use PAGE_SIZE and PAGE_MASK
  random: vDSO: Clean header inclusion in getrandom
  random: vDSO: don't use 64 bits atomics on 32 bits architectures

 arch/x86/include/asm/pvclock.h  |  1 +
 drivers/char/random.c           |  9 ++++++++-
 include/asm-generic/unaligned.h | 11 +----------
 include/vdso/helpers.h          |  1 +
 include/vdso/unaligned.h        | 15 +++++++++++++++
 lib/vdso/getrandom.c            | 16 ++++++++--------
 6 files changed, 34 insertions(+), 19 deletions(-)
 create mode 100644 include/vdso/unaligned.h