[v2,0/5] x86/MCE: some minor fixes
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Message ID 20201127161819.3106432-1-gabriele.paoloni@intel.com
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  • x86/MCE: some minor fixes
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Gabriele Paoloni Nov. 27, 2020, 4:18 p.m. UTC
During the safety analysis that was done in the context of the
ELISA project by the safety architecture working group some
incorrectnesses were spotted.
This patchset proposes some fixes.

Changes since v1:
- fixed grammar
- improved readibility of patch1 and Cc'd for stable
- kill_it flag renamed to kill_current_task

Signed-off-by: Gabriele Paoloni <gabriele.paoloni@intel.com>
Reviewed-by: Tony Luck <tony.luck@intel.com>

Gabriele Paoloni (5):
  x86/mce: do not overwrite no_way_out if mce_end() fails
  x86/mce: move the mce_panic() call and 'kill_it' assignments to the
    right places
  x86/mce: for LMCE panic only if mca_cfg.tolerant < 3
  x86/mce: remove redundant call to irq_work_queue()
  x86/mce: rename kill_it as kill_current_task

 arch/x86/kernel/cpu/mce/core.c | 39 +++++++++++++++-------------------
 1 file changed, 17 insertions(+), 22 deletions(-)