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    Subject[PATCH 0/6] x86, mce: machine check recovery for applications [updated]
    machine check recovery - updates since December 13th version

    part1:
    Change printk from:
    Action optional memory failure at %lx ignored
    to:
    Uncorrected memory error in page 0x%lx ignored
    Rebuild kernel with CONFIG_MEMORY_FAILURE=y for smarter handling
    part3:
    Fix spelling of granularity.
    Add Boris' ACK line
    part4:
    Some code style fixes from Ingo
    Use "struct mce_info *" as iterator in mce_{save,find}_info().
    Make mce_find_info() return pointer, so mce_clear_info() becomes trivial
    part5:
    Update comments in several places to reflect changes for recovery

    part2: part6:
    Code unchanged - Added Boris' ACK line

    Tony Luck (6):
    HWPOISON: clean up memory_failure() vs. __memory_failure()
    HWPOISON: Add code to handle "action required" errors.
    x86, mce: create helper function to save addr/misc when needed
    x86, mce: Add mechanism to safely save information in MCE handler
    x86, mce: handle "action required" errors
    x86, mce: Recognise machine check bank signature for data path error

    arch/x86/kernel/cpu/mcheck/mce-severity.c | 14 +++-
    arch/x86/kernel/cpu/mcheck/mce.c | 155 ++++++++++++++++++++++-------
    drivers/base/memory.c | 2 +-
    include/linux/mm.h | 4 +-
    mm/hwpoison-inject.c | 4 +-
    mm/madvise.c | 2 +-
    mm/memory-failure.c | 96 +++++++++---------
    7 files changed, 187 insertions(+), 90 deletions(-)

    --
    1.7.3.1



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