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author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2016-08-10 17:27:34 +1000 |
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committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-08-10 19:41:58 +1000 |
commit | 97f6e0cc35026a2a09147a6da636d901525e1969 (patch) | |
tree | e2662c33b890c9715a6af4ab8f52cb81db00bf4b /samples | |
parent | f9cc1d1f808dbdfd56978259d262b879504efaed (diff) |
powerpc/32: Fix crash during static key init
We cannot do those initializations from apply_feature_fixups() as
this function runs in a very restricted environment on 32-bit where
the kernel isn't running at its linked address and the PTRRELOC()
macro must be used for any global accesss.
Instead, split them into a separtate steup_feature_keys() function
which is called in a more suitable spot on ppc32.
Fixes: 309b315b6ec6 ("powerpc: Call jump_label_init() in apply_feature_fixups()")
Reported-and-tested-by: Christian Kujau <lists@nerdbynature.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions