diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2020-10-30 12:15:06 +0100 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-11-09 18:12:35 +0100 |
| commit | e506d1dac0edb2df82f2aa0582e814f9cd9aa07d (patch) | |
| tree | 73b80f8166e06db89e768ca9e99729e8ec1d1139 /kernel/events | |
| parent | 76a4efa80900fc40e0fdf243b42aec9fb8c35d24 (diff) | |
perf/x86: Make dummy_iregs static
Having pt_regs on-stack is unfortunate, it's 168 bytes. Since it isn't
actually used, make it a static variable. This both gets if off the
stack and ensures it gets 0 initialized, just in case someone does
look at it.
Reported-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20201030151955.324273677@infradead.org
Diffstat (limited to 'kernel/events')
0 files changed, 0 insertions, 0 deletions