diff options
| author | Rik van Riel <[email protected]> | 2018-09-25 23:58:39 -0400 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2018-10-09 16:51:11 +0200 |
| commit | 12c4d978fd170ccdd7260ec11f93b11e46904228 (patch) | |
| tree | 83cce60274d21dd588f595ad211b02d0c9e7acac /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 5462bc3a9a3c38328bbbd276d51164c7cf21d6a8 (diff) | |
x86/mm/tlb: Restructure switch_mm_irqs_off()
Move some code that will be needed for the lazy -> !lazy state
transition when a lazy TLB CPU has gotten out of date.
No functional changes, since the if (real_prev == next) branch
always returns.
(cherry picked from commit 61d0beb5796ab11f7f3bf38cb2eccc6579aaa70b)
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: Linus Torvalds <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Suggested-by: Andy Lutomirski <[email protected]>
Signed-off-by: Rik van Riel <[email protected]>
Acked-by: Dave Hansen <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions