android_kernel_xiaomi_sm8350/drivers
NeilBrown a647e4bc5c [PATCH] md/bitmap: remove unnecessary page reference manipulations from md/bitmap code
md/bitmap gets a collection of pages representing the bitmap when it
initialises the bitmap, and puts all the references when discarding the
bitmap.

It also occasionally takes extra references without any good reason, and
sometimes drops them ...  though it doesn't always drop them, which can result
in a memory leak.

This patch removes the unnecessary 'get_page' calls, and the corresponding
'put_page' calls.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-26 09:58:38 -07:00
..
acorn
acpi [PATCH] Time: i386 Conversion - part 2: Rework TSC Support 2006-06-26 09:58:21 -07:00
amba
atm
base [PATCH] core: use list_move() 2006-06-26 09:58:17 -07:00
block [PATCH] CCISS: tidy up product table indentation 2006-06-25 10:01:22 -07:00
bluetooth [PATCH] Bluetooth: fix potential NULL ptr deref in dtl1_cs.c::dtl1_hci_send_frame() 2006-06-26 09:58:16 -07:00
cdrom [PATCH] cdrom/mcdx: section fixes 2006-06-25 10:01:16 -07:00
char [PATCH] VT binding: Make VT binding a Kconfig option 2006-06-26 09:58:33 -07:00
clocksource [PATCH] GTOD: add scx200 HRT clocksource 2006-06-26 09:58:21 -07:00
connector
cpufreq
crypto
dio
dma
edac
eisa
fc4
firmware [PATCH] DMI: cleanup kernel-doc, add to DocBook 2006-06-25 10:01:24 -07:00
hwmon
i2c
ide [PATCH] Remove code that has long been commented out from pdc20265_old 2006-06-26 09:58:28 -07:00
ieee1394 [PATCH] drivers: use list_move() 2006-06-26 09:58:18 -07:00
infiniband [PATCH] drivers: use list_move() 2006-06-26 09:58:18 -07:00
input [PATCH] random: remove redundant SA_SAMPLE_RANDOM from touchscreen drivers 2006-06-25 10:01:00 -07:00
isdn [PATCH] isdn4linux: Gigaset driver cleanup 2006-06-26 09:58:23 -07:00
leds [PATCH] LED: add LED heartbeat trigger 2006-06-25 10:01:23 -07:00
macintosh [PATCH] Rewritten backlight infrastructure for portable Apple computers 2006-06-25 10:00:59 -07:00
mca
md [PATCH] md/bitmap: remove unnecessary page reference manipulations from md/bitmap code 2006-06-26 09:58:38 -07:00
media [PATCH] drivers: use list_move() 2006-06-26 09:58:18 -07:00
message
mfd
misc
mmc
mtd
net [PATCH] Add bcm43xx HW RNG support 2006-06-26 09:58:19 -07:00
nubus
oprofile [PATCH] oprofile: convert from semaphores to mutexes 2006-06-25 10:01:04 -07:00
parisc
parport [PATCH] parport: add to kernel-doc 2006-06-25 10:01:25 -07:00
pci
pcmcia
pnp [PATCH] pnp: card_probe(): fix memory leak 2006-06-25 10:01:01 -07:00
rapidio
rtc [PATCH] RTC: add rtc-ds1742 driver 2006-06-25 10:01:14 -07:00
s390 [PATCH] drivers: use list_move() 2006-06-26 09:58:18 -07:00
sbus [PATCH] mm: remove VM_LOCKED before remap_pfn_range and drop VM_SHM 2006-06-25 10:00:55 -07:00
scsi [PATCH] drivers: use list_move() 2006-06-26 09:58:18 -07:00
serial [PATCH] m68knommu: 532x UART support 2006-06-25 17:43:33 -07:00
sh
sn
spi
tc
telephony
usb [PATCH] drivers: use list_move() 2006-06-26 09:58:18 -07:00
video [PATCH] VT binding: Make sticon support binding 2006-06-26 09:58:34 -07:00
w1
zorro
Kconfig
Makefile [PATCH] Time: i386 Clocksource Drivers 2006-06-26 09:58:21 -07:00