| From: |
| Gregory Haskins <ghaskins@novell.com> |
| To: |
| mingo@elte.hu |
| Subject: |
| [PATCH v3 0/4] sched: track next-highest priority |
| Date: |
| Thu, 04 Dec 2008 10:43:36 -0500 |
| Message-ID: |
| <20081204154100.21712.88806.stgit@dev.haskins.net> |
| Cc: |
| peterz@infradead.org, rostedt@goodmis.org, ghaskins@novell.com,
linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org |
| Archive‑link: | |
Article |
Hi Ingo,
Here is the updated series, per my note about the bug in v2 last night.
Changes since v2
Fix bug in 2/4 related to recomputing .next in dec_rt_task()
-Greg
---
Gregory Haskins (4):
sched: use highest_prio.next to optimize pull operations
sched: use highest_prio.curr for pull threshold
sched: track the next-highest priority on each runqueue
sched: cleanup inc/dec_rt_tasks
kernel/sched.c | 8 ++-
kernel/sched_rt.c | 156 +++++++++++++++++++++++++++++++----------------------
2 files changed, 98 insertions(+), 66 deletions(-)
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