[linux-safety] [PATCH 0/4] x86/MCE: some minor fixes

Paoloni, Gabriele
2020-11-18T15:16:08Z

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.

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

Gabriele Paoloni (4):
x86/mce: do not overwrite no_way_out if mce_end() fails
x86/mce: move the mce_panic() call and kill_it assignments at the
right places
x86/mce: for LMCE panic only if mca_cfg.tolerant < 3
x86/mce: remove redundant call to irq_work_queue()

arch/x86/kernel/cpu/mce/core.c | 28 +++++++++++-----------------
1 file changed, 11 insertions(+), 17 deletions(-)

--
2.20.1

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