Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Paul E. McKenney 31a72bce0b rcu: make rcutorture more vicious: reinstate boot-time testing ... This patch re-institutes the ability to build rcutorture directly into the Linux kernel. The reason that this capability was removed was that this could result in your kernel being pretty much useless, as rcutorture would be running starting from early boot. This problem has been avoided by (1) making rcutorture run only three seconds of every six by default, (2) adding a CONFIG_RCU_TORTURE_TEST_RUNNABLE that permits rcutorture to be quiesced at boot time, and (3) adding a sysctl in /proc named /proc/sys/kernel/rcutorture_runnable that permits rcutorture to be quiesced and unquiesced when built into the kernel. Please note that this /proc file is -not- available when rcutorture is built as a module. Please also note that to get the earlier take-no-prisoners behavior, you must use the boot command line to set rcutorture's "stutter" parameter to zero. The rcutorture quiescing mechanism is currently quite crude: loops in each rcutorture process that poll a global variable once per tick. Suggestions for improvement are welcome. The default action will be to reduce the polling rate to a few times per second. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Suggested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2008-06-19 11:22:15 +02:00
..
lzo	lzo: fix typo in decompressor	2008-04-10 15:34:05 -07:00
reed_solomon	lib: Remove unnecessary inclusions of asm/semaphore.h	2008-04-18 22:17:17 -04:00
zlib_deflate	lib/: Spelling fixes	2008-02-03 17:48:52 +02:00
zlib_inflate	[ZLIB]: Fix external builds of zlib_inflate code.	2007-10-11 22:17:20 -07:00
.gitignore
argv_split.c	LIB: Replace inappropriate include of <linux/bug.h>	2007-10-20 00:26:10 +02:00
audit.c
bitmap.c	cpumask: remove bitmap_scnprintf_len and cpumask_scnprintf_len	2008-05-13 08:02:25 -07:00
bitrev.c	lib: export bitrev16	2008-06-06 11:29:10 -07:00
bug.c
bust_spinlocks.c	handle recursive calls to bust_spinlocks()	2007-10-17 08:42:56 -07:00
check_signature.c
cmdline.c
cpumask.c
crc-ccitt.c
crc-itu-t.c
crc7.c
crc16.c
crc32.c	lib/: Spelling fixes	2008-02-03 17:48:52 +02:00
crc32defs.h
ctype.c
debug_locks.c
debugobjects.c	infrastructure to debug (dynamic) objects	2008-04-30 08:29:53 -07:00
dec_and_lock.c
devres.c	[POWERPC] devres: Add devm_ioremap_prot()	2008-05-05 16:47:14 +10:00
div64.c	add an inlined version of iter_div_u64_rem	2008-06-12 10:47:58 +02:00
dump_stack.c
extable.c	lib/extable.c: remove an expensive integer divide in search_extable()	2008-02-06 10:41:08 -08:00
fault-inject.c	libfs: allow error return from simple attributes	2008-02-08 09:22:34 -08:00
find_next_bit.c	bitops: remove "optimizations"	2008-04-29 08:11:16 -07:00
gen_crc32table.c
genalloc.c
halfmd4.c
hexdump.c	lib: create common ascii hex array	2008-05-14 19:11:14 -07:00
hweight.c	remove asm/bitops.h includes	2007-10-19 11:53:41 -07:00
idr.c	idr: fix idr_remove()	2008-05-01 08:04:00 -07:00
inflate.c	lib/inflate.c: handle failed malloc()	2008-04-29 08:06:02 -07:00
int_sqrt.c
iomap.c	iomap: fix 64 bits resources on 32 bits	2008-04-29 08:06:02 -07:00
iomap_copy.c
iommu-helper.c	iommu: export iommu_is_span_boundary helper function	2008-03-04 16:35:17 -08:00
ioremap.c	lib/ioremap.c should #include <linux/io.h>	2007-10-17 08:42:50 -07:00
irq_regs.c
kasprintf.c	lib: move kasprintf to a separate file	2007-07-31 15:39:39 -07:00
Kconfig	x86, bitops: select the generic bitmap search functions	2008-04-26 19:21:17 +02:00
Kconfig.debug	rcu: make rcutorture more vicious: reinstate boot-time testing	2008-06-19 11:22:15 +02:00
Kconfig.kgdb	kgdb: kconfig fix xconfig/menuconfig element	2008-05-05 07:13:21 -05:00
kernel_lock.c	BKL: revert back to the old spinlock implementation	2008-05-10 20:58:02 -07:00
klist.c	klist: fix coding style errors in klist.h and klist.c	2008-04-30 16:52:58 -07:00
kobject.c	kobject: do not copy vargs, just pass them around	2008-04-30 16:52:48 -07:00
kobject_uevent.c	lib: replace remaining __FUNCTION__ occurrences	2008-04-30 08:29:54 -07:00
kref.c	kref: add kref_set()	2008-01-24 20:40:05 -08:00
libcrc32c.c	[LIB] crc32c: Keep intermediate crc state in cpu order	2007-11-08 21:34:09 +08:00
list_debug.c
lmb.c	lmb: Fix compile warning	2008-05-18 23:35:43 -05:00
locking-selftest-hardirq.h
locking-selftest-mutex.h
locking-selftest-rlock-hardirq.h
locking-selftest-rlock-softirq.h
locking-selftest-rlock.h
locking-selftest-rsem.h
locking-selftest-softirq.h
locking-selftest-spin-hardirq.h
locking-selftest-spin-softirq.h
locking-selftest-spin.h
locking-selftest-wlock-hardirq.h
locking-selftest-wlock-softirq.h
locking-selftest-wlock.h
locking-selftest-wsem.h
locking-selftest.c
Makefile	infrastructure to debug (dynamic) objects	2008-04-30 08:29:53 -07:00
parser.c	add match_strlcpy() us it to make v9fs make uname and remotename parsing more robust	2008-05-14 19:23:25 -05:00
percpu_counter.c	mm: bdi: export BDI attributes in sysfs	2008-04-30 08:29:49 -07:00
plist.c
prio_heap.c	Fix cpusets update_cpumask	2007-10-19 11:53:41 -07:00
prio_tree.c
proportions.c	mm: bdi: allow setting a maximum for the bdi dirty limit	2008-04-30 08:29:50 -07:00
radix-tree.c	radix-tree: fix small lockless radix-tree bug	2008-06-12 18:05:41 -07:00
random32.c	[NET]: srandom32 fixes for networking v2	2008-04-03 14:07:02 -07:00
ratelimit.c	isolate ratelimit from printk.c for other use	2008-04-29 08:06:06 -07:00
rbtree.c
reciprocal_div.c
rwsem-spinlock.c	lib: remove fastcall from lib/*	2008-02-08 09:22:31 -08:00
rwsem.c	x86: fix UML and -regparm=3	2008-01-30 13:33:00 +01:00
scatterlist.c	[SCSI] block: add sg buffer copy helper functions	2008-04-07 12:15:45 -05:00
sha1.c
smp_processor_id.c	debug_smp_processor_id() fixlets	2008-02-06 10:41:09 -08:00
sort.c	lib/sort.c optimization	2007-10-17 08:42:52 -07:00
spinlock_debug.c	Use helpers to obtain task pid in printks	2007-10-19 11:53:43 -07:00
string.c	Add a new sysfs_streq() string comparison function	2008-05-01 08:03:59 -07:00
swiotlb.c	dma/ia64: update ia64 machvecs, swiotlb.c	2008-04-29 08:06:12 -07:00
textsearch.c	rcu: split list.h and move rcu-protected lists into rculist.h	2008-05-19 10:01:37 +02:00
ts_bm.c
ts_fsm.c
ts_kmp.c
vsprintf.c	lib/vsprintf.c: fix bug omitting minus sign of numbers (module_param)	2008-02-23 17:12:14 -08:00