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[v3,0/5] xen/livepatch: improvements to loading

Message ID 20240926101431.97444-1-roger.pau@citrix.com (mailing list archive)
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Series xen/livepatch: improvements to loading | expand

Message

Roger Pau Monné Sept. 26, 2024, 10:14 a.m. UTC 
Hello,

Series started as a bugfix to do the build-id checks earlier, but has
expanded a bit into alternatives also.

Thanks, Roger.

Roger Pau Monne (5):
  xen/livepatch: drop load_addr Elf section field
  xen/livepatch: simplify and unify logic in prepare_payload()
  xen/livepatch: do Xen build-id check earlier
  x86/alternatives: do not BUG during apply
  x86/alternative: build time check feature is in range

 xen/arch/arm/arm32/livepatch.c             |   8 +-
 xen/arch/arm/arm64/livepatch.c             |   4 +-
 xen/arch/x86/alternative.c                 |  46 ++++-
 xen/arch/x86/include/asm/alternative-asm.h |   3 +
 xen/arch/x86/include/asm/alternative.h     |   6 +-
 xen/arch/x86/livepatch.c                   |   4 +-
 xen/common/livepatch.c                     | 205 +++++++++++----------
 xen/common/livepatch_elf.c                 |  20 +-
 xen/include/xen/livepatch_elf.h            |  11 +-
 xen/include/xen/livepatch_payload.h        |   1 -
 10 files changed, 178 insertions(+), 130 deletions(-)