Arjan van de Ven 2c16e9c888 [PATCH] lockdep: disable lock debugging when kernel state becomes untrusted ... Disable lockdep debugging in two situations where the integrity of the kernel no longer is guaranteed: when oopsing and when hitting a tainting-condition. The goal is to not get weird lockdep traces that don't make sense or are otherwise undebuggable, to not waste time. Lockdep assumes that the previous state it knows about is valid to operate, which is why lockdep turns itself off after the first violation it reports, after that point it can no longer make that assumption. A kernel oops means that the integrity of the kernel compromised; in addition anything lockdep would report is of lesser importance than the oops. All the tainting conditions are of similar integrity-violating nature and also make debugging/diagnosing more difficult. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-07-10 13:24:27 -07:00
..
irq	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-07-03 15:28:34 -07:00
power	[PATCH] swsusp: fix panic when signature can't be read	2006-07-10 13:24:22 -07:00
time
.gitignore
acct.c
audit.c
audit.h
auditfilter.c
auditsc.c
capability.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
compat.c
configs.c
cpu.c
cpuset.c
dma.c
exec_domain.c
exit.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
extable.c
fork.c	[PATCH] remove the tasklist_lock export	2006-07-10 13:24:26 -07:00
futex_compat.c
futex.c	[PATCH] pi-futex: Validate futex type instead of oopsing	2006-07-10 13:24:18 -07:00
hrtimer.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
itimer.c
kallsyms.c
Kconfig.hz
Kconfig.preempt
kexec.c
kfifo.c
kmod.c	[PATCH] lockdep: annotate on-stack completions	2006-07-03 15:27:09 -07:00
kprobes.c
ksysfs.c
kthread.c
lockdep_internals.h
lockdep_proc.c
lockdep.c	[PATCH] lockdep: core, reduce per-lock class-cache size	2006-07-10 13:24:14 -07:00
Makefile
module.c
mutex-debug.c
mutex-debug.h
mutex.c
mutex.h
panic.c	[PATCH] lockdep: disable lock debugging when kernel state becomes untrusted	2006-07-10 13:24:27 -07:00
params.c
pid.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
posix-cpu-timers.c
posix-timers.c
printk.c	[PATCH] kernel/printk.c: EXPORT_SYMBOL_UNUSED	2006-07-10 13:24:17 -07:00
profile.c
ptrace.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
rcupdate.c
rcutorture.c
relay.c
resource.c
rtmutex_common.h
rtmutex-debug.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
rtmutex-debug.h
rtmutex-tester.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
rtmutex.c	[PATCH] sched: cleanup, remove task_t, convert to struct task_struct	2006-07-03 15:27:11 -07:00
rtmutex.h
rwsem.c
sched.c	[PATCH] small kernel/sched.c cleanup	2006-07-10 13:24:13 -07:00
seccomp.c
signal.c
softirq.c	[PATCH] kernel/softirq.c: EXPORT_UNUSED_SYMBOL	2006-07-10 13:24:18 -07:00
softlockup.c
spinlock.c
stacktrace.c
stop_machine.c	[PATCH] revert "kthread: convert stop_machine into a kthread"	2006-07-03 21:25:20 -07:00
sys_ni.c
sys.c
sysctl.c
time.c
timer.c	[PATCH] adjust clock for lost ticks	2006-07-10 13:24:18 -07:00
uid16.c
unwind.c
user.c
wait.c	[PATCH] uninline init_waitqueue_head()	2006-07-10 13:24:25 -07:00
workqueue.c	Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq	2006-07-04 14:00:26 -07:00