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| author | Peter Zijlstra <[email protected]> | 2020-10-30 11:14:21 +0000 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2020-11-09 17:12:34 +0000 |
| commit | 76a4efa80900fc40e0fdf243b42aec9fb8c35d24 (patch) | |
| tree | e71668f6517452f1f7c13aac88a9dabab3f47b94 /net/switchdev/switchdev.c | |
| parent | perf: Optimize get_recursion_context() (diff) | |
| download | kernel-76a4efa80900fc40e0fdf243b42aec9fb8c35d24.tar.gz kernel-76a4efa80900fc40e0fdf243b42aec9fb8c35d24.zip | |
perf/arch: Remove perf_sample_data::regs_user_copy
struct perf_sample_data lives on-stack, we should be careful about it's
size. Furthermore, the pt_regs copy in there is only because x86_64 is a
trainwreck, solve it differently.
Reported-by: Thomas Gleixner <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Tested-by: Steven Rostedt <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions