sparc64: Fix executable bit testing in set_pmd_at() paths.

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[ Upstream commit 5b1e94fa43 ]

This code was mistakenly using the exec bit from the PMD in all
cases, even when the PMD isn't a huge PMD.

If it's not a huge PMD, test the exec bit in the individual ptes down
in tlb_batch_pmd_scan().

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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David S. Miller 2014-04-20 21:55:01 -04:00 • committed by Greg Kroah-Hartman

parent 7f6073dcb4

commit 24924bc7e2

1 changed files with 9 additions and 6 deletions

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arch/sparc/mm/tlb.c

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