diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2025-11-19 18:26:49 +0100 |
|---|---|---|
| committer |   Peter Zijlstra <peterz@infradead.org> | 2025-11-20 12:14:53 +0100 |
| commit | be4463fa2c7185823d2989562162d578b45a89ae (patch) | |
| tree | f0955daf833532d10d689eb1b3c092e8d3bd5462 /tools/arch/alpha/include/uapi/git:/ssh:/git@git.zx2c4.com | |
| parent | sched/mmcid: Use proper data structures (diff) | |
sched/mmcid: Cacheline align MM CID storage
Both the per CPU storage and the data in mm_struct are heavily used in
context switch. As they can end up next to other frequently modified data,
they are subject to false sharing.
Make them cache line aligned.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://patch.msgid.link/20251119172549.194111661@linutronix.de
Diffstat (limited to 'tools/arch/alpha/include/uapi/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions