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| author | James Morse <james.morse@arm.com> | 2016-02-02 15:53:59 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-12-15 08:49:23 -0800 |
| commit | 55e15b2f44d7f7d9350b70890b0e39a8ee713504 (patch) | |
| tree | 74232e98afcd9f41a420bc8f87dd2c9d024914ff /samples | |
| parent | e29949ed3903930e38dead204b01e7912c98fe33 (diff) | |
| download | linux-stable-55e15b2f44d7f7d9350b70890b0e39a8ee713504.tar.gz linux-stable-55e15b2f44d7f7d9350b70890b0e39a8ee713504.tar.bz2 linux-stable-55e15b2f44d7f7d9350b70890b0e39a8ee713504.zip | |
arm64: futex.h: Add missing PAN toggling
commit 811d61e384e24759372bb3f01772f3744b0a8327 upstream.
futex.h's futex_atomic_cmpxchg_inatomic() does not use the
__futex_atomic_op() macro and needs its own PAN toggling. This was missed
when the feature was implemented.
Fixes: 338d4f49d6f ("arm64: kernel: Add support for Privileged Access Never")
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Cc: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions