diff options
| author | Mark Rutland <[email protected]> | 2016-09-07 11:07:10 +0100 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2016-09-12 10:46:07 +0100 |
| commit | e506236a7b8140d73b35fee80f7e38c794dd931d (patch) | |
| tree | 79098881bd7f91c836667c9c66e018d742d5e619 /lib/syscall.c | |
| parent | 6ba3b554f5b9b53cb99c0edb93f0ea855fbc712a (diff) | |
arm64/kvm: use alternative auto-nop
Make use of the new alternative_if and alternative_else_nop_endif and
get rid of our open-coded NOP sleds, making the code simpler to read.
Note that for __kvm_call_hyp the branch to __vhe_hyp_call has been moved
out of the alternative sequence, and in the default case there will be
four additional NOPs executed.
Cc: Marc Zyngier <[email protected]>
Cc: [email protected]
Acked-by: Christoffer Dall <[email protected]>
Signed-off-by: Mark Rutland <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'lib/syscall.c')
0 files changed, 0 insertions, 0 deletions