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| author | Nicholas Piggin <[email protected]> | 2020-04-29 06:56:49 +0000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2020-05-03 23:22:58 +0000 |
| commit | c0d7dcf89e5151b2259d1c2c1b922da3b881d02e (patch) | |
| tree | f21569f030498104b3cf1fcdb86f5edf9f6af521 /tools/perf/scripts/python/sched-migration.py | |
| parent | powerpc/64s: Fix unrecoverable SLB crashes due to preemption check (diff) | |
| download | kernel-c0d7dcf89e5151b2259d1c2c1b922da3b881d02e.tar.gz kernel-c0d7dcf89e5151b2259d1c2c1b922da3b881d02e.zip | |
powerpc/64/kuap: Move kuap checks out of MSR[RI]=0 regions of exit code
Any kind of WARN causes a program check that will crash with
unrecoverable exception if it occurs when RI is clear.
Fixes: 68b34588e202 ("powerpc/64/sycall: Implement syscall entry/exit logic in C")
Signed-off-by: Nicholas Piggin <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions