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| author | Sam Bobroff | 2018-05-25 05:11:39 +0200 |
|---|---|---|
| committer | Michael Ellerman | 2018-06-03 12:43:41 +0200 |
| commit | 665012c5734b0f2123dfb4b2bdd44c3344647b9a (patch) | |
| tree | 6bfbf954ef2a77aa7663a986ba606c90f643c87d /security | |
| parent | powerpc/eeh: Introduce eeh_set_irq_state() (diff) | |
| download | kernel-qcow2-linux-665012c5734b0f2123dfb4b2bdd44c3344647b9a.tar.gz kernel-qcow2-linux-665012c5734b0f2123dfb4b2bdd44c3344647b9a.tar.xz kernel-qcow2-linux-665012c5734b0f2123dfb4b2bdd44c3344647b9a.zip | |
powerpc/eeh: Cleaner handling of EEH_DEV_NO_HANDLER
If a device without a driver is recovered via EEH, the flag
EEH_DEV_NO_HANDLER is incorrectly left set on the device after
recovery, because the test in eeh_report_resume() for the existence of
a bound driver is done before the flag is cleared. If a driver is
later bound, and EEH experienced again, some of the drivers EEH
handers are not called.
To correct this, clear the flag unconditionally after EEH processing
is complete.
Signed-off-by: Sam Bobroff <sbobroff@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions