linux/arch/x86_64/kernel
Andi Kleen 40e59a6166 [PATCH] x86_64: Don't schedule on exception stack on preemptive kernels
Extends an earlier patch from John Blackwood to more exception handlers
that also run on the exception stacks.

Expand the use of preempt_conditional_{sti,cli} to all cases where
interrupts are to be re-enabled during exception handling while running
on an IST stack.

Based on original patch from Jan Beulich.

Cc: John Blackwood <john.blackwood@ccur.com>
Cc: jbeulich@novell.com
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-05-16 07:59:32 -07:00
..
acpi
cpufreq
aperture.c
apic.c
asm-offsets.c
crash_dump.c
crash.c
e820.c
early_printk.c
entry.S
functionlist
genapic_cluster.c
genapic_flat.c
genapic.c
head64.c
head.S
i387.c
i8259.c
init_task.c
io_apic.c
ioport.c
irq.c
kprobes.c
ldt.c
machine_kexec.c
Makefile
mce_amd.c
mce_intel.c
mce.c
module.c
mpparse.c
nmi.c
pci-dma.c
pci-gart.c
pci-nommu.c [PATCH] x86_64: Don't warn for overflow in nommu case when dma_mask is < 32bit 2006-05-16 07:59:31 -07:00
pci-swiotlb.c
pmtimer.c
process.c
ptrace.c
reboot.c
relocate_kernel.S
setup64.c
setup.c
signal.c
smp.c
smpboot.c
suspend_asm.S
suspend.c
sys_x86_64.c
syscall.c
time.c
trampoline.S
traps.c [PATCH] x86_64: Don't schedule on exception stack on preemptive kernels 2006-05-16 07:59:32 -07:00
vmlinux.lds.S
vsmp.c
vsyscall.c
x8664_ksyms.c