diff options
Diffstat (limited to '')
| -rw-r--r-- | debian/patches-rt/0120-softirq-Disable-softirq-stacks-for-RT.patch | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/debian/patches-rt/0120-softirq-Disable-softirq-stacks-for-RT.patch b/debian/patches-rt/0120-softirq-Disable-softirq-stacks-for-RT.patch index 5f1ebbc71..7a15474f4 100644 --- a/debian/patches-rt/0120-softirq-Disable-softirq-stacks-for-RT.patch +++ b/debian/patches-rt/0120-softirq-Disable-softirq-stacks-for-RT.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Mon, 18 Jul 2011 13:59:17 +0200 -Subject: [PATCH 120/351] softirq: Disable softirq stacks for RT -Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=8aff4d895825375152ceb183fd81b8a9d4921921 +Subject: [PATCH 120/353] softirq: Disable softirq stacks for RT +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=fd9bd08b1b2f9c99314b78b5e9e402a877996522 Disable extra stacks for softirqs. We want to preempt softirqs and having them on special IRQ-stack does not make this easier. @@ -119,10 +119,10 @@ index 713670e6d13d..5dfc715343f9 100644 #ifdef CONFIG_HOTPLUG_CPU void fixup_irqs(void) diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S -index dfe26f3cfffc..f53d995b1370 100644 +index ef693d3689aa..891b7b2f5d3b 100644 --- a/arch/x86/entry/entry_64.S +++ b/arch/x86/entry/entry_64.S -@@ -1084,6 +1084,7 @@ EXPORT_SYMBOL(native_load_gs_index) +@@ -1087,6 +1087,7 @@ EXPORT_SYMBOL(native_load_gs_index) jmp 2b .previous @@ -130,7 +130,7 @@ index dfe26f3cfffc..f53d995b1370 100644 /* Call softirq on interrupt stack. Interrupts are off. */ ENTRY(do_softirq_own_stack) pushq %rbp -@@ -1094,6 +1095,7 @@ ENTRY(do_softirq_own_stack) +@@ -1097,6 +1098,7 @@ ENTRY(do_softirq_own_stack) leaveq ret ENDPROC(do_softirq_own_stack) |