Andrew Morton 72f0b4e213 [PATCH] disable debugging version of write_lock() ...

We've confirmed that the debug version of write_lock() can get stuck for long
enough to cause NMI watchdog timeouts and hence a crash.

We don't know why, yet.   Disable it for now.

Also disable the similar read_lock() code.  Just in case.

Thanks to Dave Olson <olson@unixfolk.com> for reporting and testing.

Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-08-06 08:57:46 -07:00

..

reed_solomon

[PATCH] reed-solomon: fix kernel-doc comments

2006-06-25 10:01:23 -07:00

zlib_deflate

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zlib_inflate

[PATCH] Fix ppc32 zImage inflate

2006-07-31 13:28:37 -07:00

.gitignore

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bitmap.c

[PATCH] kernel-doc for lib/bitmap.c

2006-06-25 10:01:20 -07:00

bust_spinlocks.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

cmdline.c

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cpumask.c

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crc16.c

[PATCH] kernel-doc for lib/crc*.c

2006-06-25 10:01:20 -07:00

crc32.c

[PATCH] kernel-doc for lib/crc*.c

2006-06-25 10:01:20 -07:00

crc32defs.h

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crc-ccitt.c

[PATCH] kernel-doc for lib/crc*.c

2006-06-25 10:01:20 -07:00

ctype.c

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debug_locks.c

[PATCH] lockdep: better lock debugging

2006-07-03 15:27:01 -07:00

dec_and_lock.c

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div64.c

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dump_stack.c

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errno.c

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extable.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

find_next_bit.c

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gen_crc32table.c

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genalloc.c

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halfmd4.c

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hweight.c

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idr.c

[PATCH] Convert idr's internal locking to _irqsave variant

2006-07-14 21:53:54 -07:00

inflate.c

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int_sqrt.c

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iomap_copy.c

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iomap.c

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Kconfig

[PATCH] pi-futex: add plist implementation

2006-06-27 17:32:46 -07:00

Kconfig.debug

[PATCH] let the the lockdep options depend on DEBUG_KERNEL

2006-07-14 21:53:55 -07:00

kernel_lock.c

[PATCH] lockdep: prove spinlock rwlock locking correctness

2006-07-03 15:27:04 -07:00

klist.c

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kobject_uevent.c

PCI: docking station: remove dock uevents

2006-08-03 13:20:06 -07:00

kobject.c

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kref.c

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libcrc32c.c

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locking-selftest-hardirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-mutex.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-rlock-hardirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-rlock-softirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-rlock.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-rsem.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-softirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-spin-hardirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-spin-softirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-spin.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-wlock-hardirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-wlock-softirq.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-wlock.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest-wsem.h

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

locking-selftest.c

[PATCH] lockdep: allow read_lock() recursion of same class

2006-07-03 15:27:04 -07:00

Makefile

[PATCH] lockdep: locking API self tests

2006-07-03 15:27:03 -07:00

parser.c

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percpu_counter.c

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plist.c

[PATCH] pi-futex: add plist implementation

2006-06-27 17:32:46 -07:00

prio_tree.c

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radix-tree.c

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rbtree.c

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rwsem-spinlock.c

[PATCH] lockdep: prove rwsem locking correctness

2006-07-03 15:27:04 -07:00

rwsem.c

[PATCH] lockdep: prove rwsem locking correctness

2006-07-03 15:27:04 -07:00

semaphore-sleepers.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

sha1.c

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smp_processor_id.c

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sort.c

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spinlock_debug.c

[PATCH] disable debugging version of write_lock()

2006-08-06 08:57:46 -07:00

string.c

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swiotlb.c

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textsearch.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ts_bm.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ts_fsm.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ts_kmp.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

vsprintf.c

Fix vsnprintf off-by-one bug

2006-06-28 17:09:34 -07:00