| From 51cc5de76f92162d9fe23ee5d245bb81cf8acffa Mon Sep 17 00:00:00 2001 |
| From: Paul Gortmaker <paul.gortmaker@windriver.com> |
| Date: Sun, 16 Jan 2011 20:20:03 -0500 |
| Subject: [PATCH] DEBUG_SHIRQ: dont use this with RT. |
| |
| This is one of several extractions from the merge up to 33-rc8. |
| |
| You can find the origin of this change in the tip merge commit: |
| |
| commit 5f854cfc024622e4aae14d7cf422f6ff86278688 |
| Merge: cc24da0 4ec62b2 |
| Author: Thomas Gleixner <tglx@linutronix.de> |
| Date: Sun Feb 21 20:17:22 2010 +0100 |
| |
| Forward to 2.6.33-rc8 |
| |
| Merge branch 'linus' into rt/head with a pile of conflicts. |
| |
| Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
| |
| Normally there are not significant changes/additions in a merge commit that |
| are not from any other "normal" commit. But in this case there are, so |
| break them out into separate explicit commits. |
| |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug |
| index 4beb74a..cbf6e02 100644 |
| --- a/lib/Kconfig.debug |
| +++ b/lib/Kconfig.debug |
| @@ -144,7 +144,7 @@ config DEBUG_KERNEL |
| |
| config DEBUG_SHIRQ |
| bool "Debug shared IRQ handlers" |
| - depends on DEBUG_KERNEL && GENERIC_HARDIRQS |
| + depends on DEBUG_KERNEL && GENERIC_HARDIRQS && !PREEMPT_RT |
| help |
| Enable this to generate a spurious interrupt as soon as a shared |
| interrupt handler is registered, and just before one is deregistered. |
| -- |
| 1.7.1.1 |
| |
