diff options
| author | Peter Zijlstra <[email protected]> | 2016-05-30 14:32:04 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2016-06-14 11:55:15 +0200 |
| commit | b464d1270a8016edcf1fd20d77cefdecf9b0b73e (patch) | |
| tree | 2648743895f108c3e2aa9157313c8449404b5883 /lib/list_sort.c | |
| parent | 7cb45c0fe9858f92cc264f6bf9d2f6a0e7d3b249 (diff) | |
locking/barriers, tile: Provide TILE specific smp_acquire__after_ctrl_dep()
Since TILE doesn't do read speculation, its control dependencies also
guarantee LOAD->LOAD order and we don't need the additional RMB
otherwise required to provide ACQUIRE semantics.
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Acked-by: Chris Metcalf <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'lib/list_sort.c')
0 files changed, 0 insertions, 0 deletions