| commit | e506d1dac0edb2df82f2aa0582e814f9cd9aa07d | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <peterz@infradead.org> | Fri Oct 30 12:15:06 2020 +0100 |
| committer | Peter Zijlstra <peterz@infradead.org> | Mon Nov 09 18:12:35 2020 +0100 |
| tree | 73b80f8166e06db89e768ca9e99729e8ec1d1139 | |
| 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