x86/mce: Panic for LMCE only if mca_cfg.tolerant < 3

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Right now for LMCE, if no_way_out is set, mce_panic() is called
regardless of mca_cfg.tolerant. This is not correct as, if
mca_cfg.tolerant = 3, the code should never panic.

Add that check.

 [ bp: use local ptr 'cfg'. ]

Signed-off-by: Gabriele Paoloni <gabriele.paoloni@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20201127161819.3106432-4-gabriele.paoloni@intel.com

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Gabriele Paoloni 2020-11-27 16:18:17 +00:00 • committed by Borislav Petkov

parent e273e6e12a

commit 3a866b16fd

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/cpu/mce/core.c

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