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| author | Michal Suchanek <msuchanek@suse.de> | 2018-09-26 14:24:30 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-10-03 15:40:06 +1000 |
| commit | 8a03e81cb14712f986c5d5fa42a30ff2cbe3237c (patch) | |
| tree | 77789ab43f439a447a774a5b9f316bc8ef0e5fb1 /arch/powerpc/platforms/powernv | |
| parent | 51303113e32fd92d327b3c441c45e235642fa69c (diff) | |
| download | lwn-8a03e81cb14712f986c5d5fa42a30ff2cbe3237c.tar.gz lwn-8a03e81cb14712f986c5d5fa42a30ff2cbe3237c.zip | |
powerpc/64s: consolidate MCE counter increment.
The code in machine_check_exception excludes 64s hvmode when
incrementing the MCE counter only to call opal_machine_check to
increment it specifically for this case.
Remove the exclusion and special case.
Fixes: a43c1590426c ("powerpc/pseries: Flush SLB contents on SLB MCE
errors.")
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/powernv')
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c index 06bf532fa000..a4641515956f 100644 --- a/arch/powerpc/platforms/powernv/opal.c +++ b/arch/powerpc/platforms/powernv/opal.c @@ -578,8 +578,6 @@ int opal_machine_check(struct pt_regs *regs) { struct machine_check_event evt; - __this_cpu_inc(irq_stat.mce_exceptions); - if (!get_mce_event(&evt, MCE_EVENT_RELEASE)) return 0; |