# Re: \[uclinux-dist-devel\] \[PATCH\] sched: provide scheduler\_ipi() callback in response to smp\_send\_reschedule()

- From: Mike Frysinger \<hidden\>
- Date: 2011-01-17 19:49:40 
- List: linux-mips
- Page: https://ratatoskr.run/linux-mips/2011/01/8566733
- Thread: https://ratatoskr.run/linux-arm-kernel/2011/01/8566729/t.md

```text
On Mon, Jan 17, 2011 at 06:07, Peter Zijlstra wrote:
> Also, while reading through all this, I noticed the blackfin SMP code
> looks to be broken, it simply discards any IPI when low on memory.

not really.  see changelog of commit 73a400646b8e26615f3ef1a0a4bc0cd0d5bd284c.
-mike
```