Li Zefan c89da70c73 kmemleak: allow freeing internal objects after kmemleak was disabled ... Currently if kmemleak is disabled, the kmemleak objects can never be freed, no matter if it's disabled by a user or due to fatal errors. Those objects can be a big waste of memory. OBJS ACTIVE USE OBJ SIZE SLABS OBJ/SLAB CACHE SIZE NAME 1200264 1197433 99% 0.30K 46164 26 369312K kmemleak_object With this patch, after kmemleak was disabled you can reclaim memory with: # echo clear > /sys/kernel/debug/kmemleak Also inform users about this with a printk. Signed-off-by: Li Zefan <lizefan@huawei.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2014-04-03 16:20:50 -07:00
..
ABI	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-04-02 20:53:45 -07:00
DocBook	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-04-02 20:53:45 -07:00
EDID	…
PCI	Merge branch 'pci/dead-code' into next	2014-02-20 14:32:34 -07:00
RCU	documentation: Fix some inconsistencies in RTFP.txt	2014-02-17 14:56:10 -08:00
accounting	Documentation/accounting/getdelays.c: avoid strncpy in accounting tool	2013-07-03 16:08:06 -07:00
acpi	ACPI and power management updates for 3.14-rc1	2014-01-24 15:51:02 -08:00
aoe	aoe: remove do-nothing NAME="%k" term from example udev rules	2013-09-11 15:59:28 -07:00
arm	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
arm64	arm64: Extend the PCI I/O space to 16MB	2014-02-26 11:16:27 +00:00
auxdisplay	…
backlight	backlight: lp855x_bl: support new LP8555 device	2013-11-13 12:09:14 +09:00
blackfin	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
block	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
blockdev	drbd: Describe the future high-level structure of DRBD	2014-02-17 16:27:48 +01:00
bus-devices	…
cdrom	…
cgroups	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2014-01-31 09:31:14 -08:00
connector	connector: add portid to unicast in addition to broadcasting	2014-02-07 15:40:17 -08:00
console	…
cpu-freq	cpufreq: Add stop CPU callback to cpufreq_driver interface	2014-03-20 03:50:12 +01:00
cpuidle	cpuidle: remove cpuidle_unregister_governor()	2013-10-30 01:21:24 +01:00
cris	…
crypto	drivers/dma: remove unused support for MEMSET operations	2013-07-03 16:07:42 -07:00
development-process	Documentation: development-process: Update -mm and -next URLs	2013-07-25 12:37:24 +02:00
device-mapper	dm thin: fix Documentation for held metadata root feature	2014-03-06 14:23:35 -05:00
devicetree	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-04-02 20:53:45 -07:00
driver-model	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2014-01-22 21:21:55 -08:00
dvb	[media] update Michael Krufky's email address	2014-02-04 06:34:21 -02:00
early-userspace	Documentation: remove reference to 2.7 kernel in early-userspace	2013-08-20 12:47:28 +02:00
extcon	extcon: fix switch class porting guide (Documentation)	2014-01-07 11:54:28 +09:00
fault-injection	…
fb	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
filesystems	doc: fix double words	2014-03-21 13:16:58 +01:00
firmware_class	…
fmc	FMC: make eeprom attribute writable	2014-02-28 15:12:08 -08:00
frv	…
gpio	gpiolib: return -ENOENT if no GPIO mapping exists	2013-12-12 19:33:59 +01:00
hid	HID: uhid: Add UHID_CREATE2 + UHID_INPUT2	2014-04-01 18:27:33 +02:00
hwmon	hwmon: (pmbus/ltc2978) Add support for LTM4676	2014-03-19 18:59:40 -07:00
i2c	Documentation: i2c: mention ACPI method for instantiating devices	2014-02-15 19:46:34 +01:00
i2o	…
ia64	…
ide	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
infiniband	…
input	doc: fix double words	2014-03-21 13:16:58 +01:00
ioctl	s390/hypfs: add interface for diagnose 0x304	2014-01-24 09:40:59 +01:00
isdn	…
ja_JP	Documentation: ja_JP: Update broken link to tpp	2013-12-10 23:09:08 -08:00
kbuild	Documentation/kbuild/kconfig.txt: 'make listnewconfig' replaces: yes "" | make oldconfig	2013-10-08 23:51:50 +02:00
kdump	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-07-04 11:40:58 -07:00
ko_KR	Documentation: HOWTO: Updates on subsystem trees, patchwork, -next (vs. -mm) in ko_KR	2014-01-08 15:32:51 -08:00
laptops	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
leds	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
m68k	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
make	…
memory-devices	…
metag	…
mic	misc: mic: Fix endianness issues.	2013-11-27 11:03:38 -08:00
mips	…
misc-devices	Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2014-01-29 18:56:27 -08:00
mmc	…
mn10300	…
mtd	mtd: nand: pxa3xx: Add documentation about the controller	2014-01-03 11:22:09 -08:00
namespaces	…
netlabel	…
networking	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-04-02 20:53:45 -07:00
nfc	…
parisc	parisc: document the shadow registers	2013-07-09 22:09:19 +02:00
pcmcia	…
phy	phy: Add new Exynos USB 2.0 PHY driver	2014-03-08 12:39:44 +05:30
power	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2014-04-02 16:23:38 -07:00
powerpc	powerpc: Update the 00-Index in Documentation/powerpc	2013-08-27 14:44:27 +10:00
pps	USB: serial: invoke dcd_change ldisc's handler.	2013-09-26 09:45:40 -07:00
prctl	…
pti	…
ptp	ptp: Fix compiler warnings in the testptp utility	2014-03-27 14:51:47 -04:00
rapidio	doc: Fix typo in doucmentations	2013-07-25 12:34:15 +02:00
s390	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
scheduler	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
scsi	[SCSI] megaraid_sas: Version and Changelog update	2014-03-15 10:19:21 -07:00
security	doc: fix double words	2014-03-21 13:16:58 +01:00
serial	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
sh	…
sound	x86, platforms: Remove SGI Visual Workstation	2014-02-27 08:07:39 -08:00
spi	Merge remote-tracking branches 'spi/topic/s3c64xx', 'spi/topic/sc18is602', 'spi/topic/sh-hspi', 'spi/topic/sh-msiof', 'spi/topic/sh-sci', 'spi/topic/sirf' and 'spi/topic/spidev' into spi-next	2014-03-30 00:51:34 +00:00
sysctl	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-03-31 11:21:19 -07:00
target	target: Remove TF_CIT_TMPL macro	2013-10-16 13:35:02 -07:00
thermal	thermal: thermal_core: allow binding with limits on bind_params	2013-09-03 09:10:24 -04:00
timers	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
tpm	drivers/tpm: add xen tpmfront interface	2013-08-09 10:57:06 -04:00
trace	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2014-04-02 16:23:38 -07:00
usb	doc: fix double words	2014-03-21 13:16:58 +01:00
vDSO	…
video4linux	[media] sn9c102: prepare for removal by moving it to staging	2013-12-20 13:41:36 -02:00
virtual	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2014-04-02 16:23:38 -07:00
vm	doc: fix double words	2014-03-21 13:16:58 +01:00
w1	Merge 3.14-rc3 into char-misc-next	2014-02-18 08:09:40 -08:00
watchdog	watchdog: it87_wdt: Work around non-working CIR interrupts	2014-03-31 13:33:55 +02:00
wimax	…
x86	x86, boot: Correct max ramdisk size name	2014-03-13 15:32:42 -07:00
xtensa	xtensa: remap io area defined in device tree	2014-01-15 00:25:14 +04:00
zh_CN	Documentation:Update Documentation/zh_CN/arm64/memory.txt	2014-02-07 15:24:31 -08:00
.gitignore	…
00-INDEX	Merge branch 'x86-nuke-platforms-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-04-02 13:15:58 -07:00
BUG-HUNTING	…
Changes	remove obsolete references to powertweak	2013-11-27 20:34:32 -08:00
CodingStyle	Documentation/CodingStyle: allow multiple return statements per function	2013-07-03 16:08:01 -07:00
DMA-API-HOWTO.txt	DMA-API: provide a helper to set both DMA and coherent DMA masks	2013-09-17 15:32:37 +01:00
DMA-API.txt	DMA-API: provide a helper to set both DMA and coherent DMA masks	2013-09-17 15:32:37 +01:00
DMA-ISA-LPC.txt	…
DMA-attributes.txt	doc: Documentation/DMA-attributes.txt fix typo	2013-10-14 15:50:53 +02:00
HOWTO	Documentation: HOWTO: Update broken links to tpp	2013-12-10 23:09:08 -08:00
IPMI.txt	…
IRQ-affinity.txt	doc: fix a typo about irq affinity	2013-08-20 12:59:18 +02:00
IRQ-domain.txt	doc: fix some typos	2013-12-02 14:48:28 +01:00
IRQ.txt	…
Intel-IOMMU.txt	…
Makefile	…
ManagementStyle	…
SAK.txt	…
SM501.txt	…
SecurityBugs	…
SubmitChecklist	Finally eradicate CONFIG_HOTPLUG	2013-06-03 14:20:18 -07:00
SubmittingDrivers	…
SubmittingPatches	Documentation/SubmittingPatches: Request summaries for commit references	2013-08-20 12:58:15 +02:00
VGA-softcursor.txt	…
applying-patches.txt	…
assoc_array.txt	KEYS: Fix multiple key add into associative array	2013-12-02 11:24:18 +00:00
atomic_ops.txt	…
bad_memory.txt	…
basic_profiling.txt	…
bcache.txt	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-07-04 11:40:58 -07:00
binfmt_misc.txt	…
braille-console.txt	…
bt8xxgpio.txt	…
btmrvl.txt	…
bus-virt-phys-mapping.txt	…
cachetlb.txt	Documentation: fix typo and update version in cachetlb.txt	2013-08-20 12:46:52 +02:00
circular-buffers.txt	documentation: Update circular buffer for load-acquire/store-release	2013-12-03 10:08:57 -08:00
clk.txt	clk: Add set_rate_and_parent() op	2014-01-16 12:00:57 -08:00
coccinelle.txt	Coccinelle: Update information about the minimal version required	2013-07-03 22:58:20 +02:00
cpu-hotplug.txt	Documentation/cpu-hotplug.txt: fix a typo in example code	2014-01-23 16:37:01 -08:00
cpu-load.txt	…
cputopology.txt	doc: Documentation/cputopology.txt fix typo	2013-09-04 12:59:47 +02:00
crc32.txt	…
dcdbas.txt	…
debugging-modules.txt	…
debugging-via-ohci1394.txt	firewire: Enable remote DMA above 4 GB	2014-01-20 01:11:13 +01:00
dell_rbu.txt	…
devices.txt	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-04-02 20:53:45 -07:00
digsig.txt	…
dma-buf-sharing.txt	dma-buf: Expose buffer size to userspace (v2)	2013-09-10 11:36:45 +05:30
dmaengine.txt	…
dmatest.txt	dmatest: add a 'wait' parameter	2013-11-14 11:04:40 -08:00
dontdiff	…
dynamic-debug-howto.txt	dynamic-debug-howto.txt: update since new wildcard support	2014-01-23 16:36:55 -08:00
edac.txt	…
efi-stub.txt	doc: Fix trivial spelling mistake in efi-stub.txt	2013-12-19 15:09:14 +01:00
eisa.txt	…
email-clients.txt	doc: fix some typos	2013-12-02 14:48:28 +01:00
flexible-arrays.txt	…
futex-requeue-pi.txt	doc: fix double words	2014-03-21 13:16:58 +01:00
gcov.txt	gcov: compile specific gcov implementation based on gcc version	2013-11-13 12:09:34 +09:00
highuid.txt	…
hw_random.txt	…
hwspinlock.txt	doc: documentation/hwspinlock.txt fix typo	2013-08-27 10:46:02 +02:00
init.txt	…
initrd.txt	…
intel_txt.txt	…
io-mapping.txt	doc: fix some typos	2013-12-02 14:48:28 +01:00
io_ordering.txt	…
iostats.txt	…
irqflags-tracing.txt	…
isapnp.txt	…
java.txt	…
kernel-doc-nano-HOWTO.txt	…
kernel-docs.txt	…
kernel-parameters.txt	More ACPI and power management updates for 3.15-rc1	2014-04-02 14:10:21 -07:00
kernel-per-CPU-kthreads.txt	Documentation/kernel-per-CPU-kthreads.txt: Workqueue affinity	2014-02-17 14:56:08 -08:00
kmemcheck.txt	doc: fix double words	2014-03-21 13:16:58 +01:00
kmemleak.txt	kmemleak: allow freeing internal objects after kmemleak was disabled	2014-04-03 16:20:50 -07:00
kobject.txt	kobject: remove kset from sysfs immediately in kset_unregister()	2013-12-07 21:20:11 -08:00
kprobes.txt	…
kref.txt	…
ldm.txt	…
local_ops.txt	…
lockdep-design.txt	…
lockstat.txt	lockstat: Report avg wait and hold times	2013-10-09 08:19:08 +02:00
lockup-watchdogs.txt	…
logo.gif	…
logo.txt	…
magic-number.txt	…
md.txt	doc: fix some typos in documentations	2013-12-02 14:45:19 +01:00
media-framework.txt	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2013-07-13 12:09:57 -07:00
memory-barriers.txt	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2014-04-02 16:23:38 -07:00
memory-hotplug.txt	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-09-06 09:36:28 -07:00
module-signing.txt	doc: Insert MODULE_ in module-signing macros	2014-02-20 14:55:04 +01:00
mono.txt	…
mutex-design.txt	locking/doc: Update references to kernel/mutex.c	2013-11-11 12:41:33 +01:00
nommu-mmap.txt	…
numastat.txt	…
oops-tracing.txt	…
padata.txt	…
parport-lowlevel.txt	…
parport.txt	…
percpu-rw-semaphore.txt	…
phy.txt	drivers: phy: Add support for optional phys	2014-02-05 05:48:43 +00:00
pi-futex.txt	…
pinctrl.txt	pinctrl: Fix some typos and grammar issues in the documentation	2014-01-15 13:59:50 +01:00
pnp.txt	…
preempt-locking.txt	…
printk-formats.txt	vsprintf: add %pad extension for dma_addr_t use	2014-01-23 16:36:56 -08:00
pwm.txt	Documentation/pwm: Fix trivial typos	2013-10-24 10:51:33 +02:00
ramoops.txt	…
rbtree.txt	…
remoteproc.txt	…
rfkill.txt	doc: fix some typos in documentations	2013-12-02 14:45:19 +01:00
robust-futex-ABI.txt	Documentation/robust-futex-API: Count properly to 4	2013-11-30 14:08:28 +01:00
robust-futexes.txt	…
rpmsg.txt	…
rt-mutex-design.txt	doc: fix some typos in documentations	2013-12-02 14:45:19 +01:00
rt-mutex.txt	…
rtc.txt	rtc: add ability to push out an existing wakealarm using sysfs	2013-07-03 16:07:54 -07:00
serial-console.txt	…
sgi-ioc4.txt	…
smsc_ece1099.txt	…
sparse.txt	…
spinlocks.txt	sched: Rename sched.c as sched/core.c in comments and Documentation	2013-06-19 12:58:42 +02:00
stable_api_nonsense.txt	…
stable_kernel_rules.txt	…
static-keys.txt	doc: fix some typos in documentations	2013-12-02 14:45:19 +01:00
svga.txt	…
sysfs-rules.txt	doc: Fix typo in doucmentations	2013-07-25 12:34:15 +02:00
sysrq.txt	sysrq: Allow magic SysRq key functions to be disabled through Kconfig	2013-10-16 13:01:44 -07:00
this_cpu_ops.txt	…
unaligned-memory-access.txt	ether_addr_equal: Optimize implementation, remove unused compare_ether_addr	2013-12-06 16:37:43 -05:00
unicode.txt	…
unshare.txt	…
vfio.txt	vfio: fix documentation	2013-09-05 16:36:21 -06:00
vgaarbiter.txt	…
video-output.txt	…
vme_api.txt	VME: Rename vme_slot_get to avoid confusion with reference counting	2013-12-03 11:15:58 -08:00
volatile-considered-harmful.txt	…
workqueue.txt	workqueue: Correct/Drop references to gcwq in Documentation	2013-08-21 10:32:09 -04:00
ww-mutex-design.txt	mutex: Add support for wound/wait style locks	2013-06-26 12:10:56 +02:00
xz.txt	…
zorro.txt	zorro/UAPI: Disintegrate include/linux/zorro*.h	2013-11-26 11:09:08 +01:00