diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2017-07-08 07:45:32 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-07-27 15:08:00 -0700 |
| commit | 3b7babc6be0aa56297b5d1dea0090339a2d5659d (patch) | |
| tree | baaa6a6ca7ef79d54fc95370957c923909b7d3b7 /net | |
| parent | 88481a2c40e49912d0671cc7e9a5bd3534662b49 (diff) | |
powerpc/mm/radix: Properly clear process table entry
commit c6bb0b8d426a8cf865ca9c8a532cc3a2927cfceb upstream.
On radix, the process table entry we want to clear when destroying a
context is entry 0, not entry 1. This has no *immediate* consequence
on Power9, but it can cause other bugs to become worse.
Fixes: 7e381c0ff618 ("powerpc/mm/radix: Add mmu context handling callback for radix")
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions