Andrew Morton a38a44c1a9 [PATCH] smp_call_function_single() check that local interrupts are enabled ... smp_call_function_single() can deadlock if the caller disabled local interrupts (the target CPU could be spinning on call_lock). Check for that. Why on earth do these functions use spin_lock_bh()?? Cc: "Randy.Dunlap" <rdunlap@xenotime.net> Cc: Andi Kleen <ak@suse.de> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-12-07 08:39:39 -08:00
..
acpi	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
cpufreq	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
aperture.c	[PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1	2006-09-26 10:52:41 +02:00
apic.c	[PATCH] x86_64 irq_regs fix	2006-10-06 13:36:52 -07:00
asm-offsets.c	[CRYPTO] all: Pass tfm instead of ctx to algorithms	2006-06-26 17:34:39 +10:00
audit.c	[PATCH] audit: AUDIT_PERM support	2006-09-11 13:32:30 -04:00
crash_dump.c	[PATCH] kdump: read previous kernel's memory	2006-01-10 08:01:28 -08:00
crash.c	[PATCH] Remove all ifdefs for local/io apic	2006-09-26 10:52:29 +02:00
e820.c	[PATCH] x86-64: setup saved_max_pfn correctly (kdump)	2006-11-14 16:57:46 +01:00
early_printk.c	[PATCH] x86_64: fix 'earlyprintk=...,keep' regression	2006-11-28 10:58:21 -08:00
early-quirks.c	[PATCH] x86: Add acpi_user_timer_override option for Asus boards	2006-11-14 16:57:46 +01:00
entry.S	[PATCH] x86: Revert new unwind kernel stack termination	2006-10-21 18:37:02 +02:00
functionlist	[NET]: make skb_release_data() static	2006-06-29 16:58:30 -07:00
genapic_cluster.c	[PATCH] x86_64 irq: Allocate a vector across all cpus for genapic_flat.	2006-10-08 12:24:02 -07:00
genapic_flat.c	[PATCH] x86-64: Put more than one cpu in TARGET_CPUS	2006-10-21 18:37:02 +02:00
genapic.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
head64.c	[PATCH] Remove need for early lockdep init	2006-09-26 10:52:32 +02:00
head.S	[PATCH] Reload CS when startup_64 is used.	2006-09-26 10:52:38 +02:00
i387.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
i8259.c	[PATCH] genirq: clean up irq-flow-type naming	2006-10-17 08:18:45 -07:00
init_task.c	[PATCH] nsproxy: move init_nsproxy into kernel/nsproxy.c	2006-10-02 07:57:20 -07:00
io_apic.c	[PATCH] x86-64: Fix warning in io_apic.c	2006-11-28 20:12:59 +01:00
ioport.c	[PATCH] x86-64 TIF flags for debug regs and io bitmap in ctxsw	2006-09-26 10:52:28 +02:00
irq.c	[PATCH] genirq: clean up irq-flow-type naming	2006-10-17 08:18:45 -07:00
k8.c	[PATCH] x86_64: Clean and enhance up K8 northbridge access code	2006-06-26 10:48:15 -07:00
kprobes.c	[PATCH] kprobes: enable booster on the preemptible kernel	2006-12-07 08:39:38 -08:00
ldt.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
machine_kexec.c	[PATCH] Avoid overwriting the current pgd (V4, x86_64)	2006-09-26 10:52:38 +02:00
Makefile	[PATCH] x86: Refactor thermal throttle processing	2006-09-26 10:52:42 +02:00
mce_amd.c	[PATCH] cpu hotplug: use hotplug version of registration in late inits	2006-07-31 13:28:39 -07:00
mce_intel.c	[PATCH] x86: Add a cumulative thermal throttle event counter.	2006-09-26 10:52:42 +02:00
mce.c	WorkStruct: Pass the work_struct pointer instead of context data	2006-11-22 14:55:48 +00:00
module.c	[PATCH] x86_64: x86_64 version of the smp alternative patch.	2006-06-26 10:48:14 -07:00
mpparse.c	[PATCH] genirq: x86_64 irq: Kill irq compression	2006-10-04 07:55:29 -07:00
nmi.c	[PATCH] x86: Clean up x86 NMI sysctls	2006-09-30 01:47:55 +02:00
pci-calgary.c	[PATCH] x86-64: increase PHB1 split transaction timeout	2006-10-22 00:41:15 +02:00
pci-dma.c	[PATCH] Document iommu=panic	2006-09-30 01:47:55 +02:00
pci-gart.c	[PATCH] remove superflous BUG_ON's in nommu and gart	2006-09-26 10:52:32 +02:00
pci-nommu.c	[PATCH] remove superflous BUG_ON's in nommu and gart	2006-09-26 10:52:32 +02:00
pci-swiotlb.c	[PATCH] Move valid_dma_direction() from x86_64 to generic code	2006-09-29 09:18:10 -07:00
pmtimer.c	[PATCH] make pmtmr_ioport __read_mostly	2006-06-26 09:58:21 -07:00
process.c	[PATCH] i386/x86_64: ACPI cpu_idle_wait() fix	2006-11-17 08:20:09 -08:00
ptrace.c	[PATCH] i386/x86-64: rename is_at_popf(), add iret to tests and fix	2006-09-26 10:52:33 +02:00
reboot.c	[PATCH] x86_64: Move export symbols to their C functions	2006-06-26 10:48:22 -07:00
relocate_kernel.S	[PATCH] Avoid overwriting the current pgd (V4, x86_64)	2006-09-26 10:52:38 +02:00
setup64.c	[PATCH] Don't leak NT bit into next task	2006-09-26 10:52:41 +02:00
setup.c	[PATCH] initrd: remove unused false condition for initrd_start	2006-12-07 08:39:38 -08:00
signal.c	[PATCH] Remove all traces of signal number conversion	2006-09-26 10:52:41 +02:00
smp.c	[PATCH] smp_call_function_single() check that local interrupts are enabled	2006-12-07 08:39:39 -08:00
smpboot.c	WorkStruct: Pass the work_struct pointer instead of context data	2006-11-22 14:55:48 +00:00
stacktrace.c	[PATCH] Merge stacktrace and show_trace	2006-09-26 10:52:34 +02:00
suspend_asm.S	[PATCH] Change the name of pagedir_nosave	2006-09-26 08:49:01 -07:00
suspend.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
sys_x86_64.c	[PATCH] namespaces: utsname: switch to using uts namespaces	2006-10-02 07:57:21 -07:00
syscall.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
tce.c	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
time.c	WorkStruct: Pass the work_struct pointer instead of context data	2006-11-22 14:55:48 +00:00
trampoline.S	[PATCH] Fix gdt table size in trampoline.S	2006-09-26 10:52:32 +02:00
traps.c	[PATCH] x86-64: Use stricter in process stack check for unwinder	2006-11-28 20:12:59 +01:00
vmlinux.lds.S	[PATCH] x86_64: Align data segment to PAGE_SIZE boundary	2006-11-21 10:31:21 +01:00
vsmp.c	[PATCH] Fix build breakage with CONFIG_X86_VSMP	2006-10-12 12:25:27 -07:00
vsyscall.c	[PATCH] remove kernel syscalls	2006-12-07 08:39:37 -08:00
x8664_ksyms.c	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00