diff options
| author | Leo Yan <[email protected]> | 2021-08-09 19:14:02 +0800 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2021-09-17 15:08:38 +0200 |
| commit | 41100833cdd8b1bef363b81a6482d74711c116ad (patch) | |
| tree | 9893aeb221c1e071aa92f9ca582b468f69068e98 /net/lapb/lapb_timer.c | |
| parent | 4034fb207e302cc0b1f304084d379640c1fb1436 (diff) | |
perf/x86: Add compiler barrier after updating BTS
Since BTS is coherent, simply add a compiler barrier to separate the BTS
update and aux_head store.
Signed-off-by: Leo Yan <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions