| From: |
| Peter Zijlstra <a.p.zijlstra@chello.nl> |
| To: |
| Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
"hugh.dickins" <hugh.dickins@tiscali.co.uk>,
Ingo Molnar <mingo@elte.hu>,
David Howells <dh |
| Subject: |
| [RFC][PATCH 0/4] stack based kmap_atomic -v2 |
| Date: |
| Fri, 09 Oct 2009 01:22:26 +0200 |
| Cc: |
| lkml <linux-kernel@vger.kernel.org>,
linux-arch <linux-arch@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org> |
| Archive-link: |
| Article, Thread
|
Latest bits..
Maybe FRV can do a kind of kmap-stack switch on (soft)irq enter/exit
in order to stay below 5 entries.
Will continue prodding tomorrow, sleep time here.
