linux/drivers
Jan Beulich 3c1596efe1 mm: don't use alloc_bootmem_low() where not strictly needed
Since alloc_bootmem() will never return inaccessible (via virtual
addressing) memory anyway, using the ..._low() variant only makes sense
when the physical address range of the allocated memory must fulfill
further constraints, espacially since on 64-bits (or more generally in all
cases where the pools the two variants allocate from are than the full
available range.

Probably the use in alloc_tce_table() could also be eliminated (based on
code inspection of pci-calgary_64.c), but that seems too risky given I
know nothing about that hardware and have no way to test it.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22 07:17:38 -07:00
..
accessibility
acpi x86: Trivial whitespace cleanups 2009-09-20 20:18:57 +02:00
amba
ata
atm
auxdisplay
base mm: oom analysis: add shmem vmstat 2009-09-22 07:17:27 -07:00
block const: make block_device_operations const 2009-09-22 07:17:25 -07:00
bluetooth
cdrom const: make block_device_operations const 2009-09-22 07:17:25 -07:00
char mm: replace various uses of num_physpages by totalram_pages 2009-09-22 07:17:38 -07:00
clocksource
connector
cpufreq
cpuidle tracing, x86, cpuidle: Move the end point of a C state in the power tracer 2009-09-19 18:57:52 +02:00
crypto
dca
dio
dma
edac
eisa
firewire
firmware mm: don't use alloc_bootmem_low() where not strictly needed 2009-09-22 07:17:38 -07:00
gpio
gpu Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2009-09-21 08:10:09 -07:00
hid Driver-Core: extend devnode callbacks to provide permissions 2009-09-19 12:50:38 -07:00
hwmon
i2c [PATCH] i2c-imx: make bus available early 2009-09-19 23:36:56 +01:00
ide const: make block_device_operations const 2009-09-22 07:17:25 -07:00
idle
ieee1394
ieee802154
infiniband
input Driver-Core: extend devnode callbacks to provide permissions 2009-09-19 12:50:38 -07:00
isdn const: mark remaining super_operations const 2009-09-22 07:17:24 -07:00
leds
lguest
macintosh
mca
md md: avoid use of broken kzalloc mempool 2009-09-22 07:17:35 -07:00
media drivers/media/dvb/pt1/pt1.c needs vmalloc.h 2009-09-22 07:17:23 -07:00
memstick const: make block_device_operations const 2009-09-22 07:17:25 -07:00
message const: make block_device_operations const 2009-09-22 07:17:25 -07:00
mfd drivers/mfd/ab3100-core.c: fix powerpc build error 2009-09-22 07:17:24 -07:00
misc const: mark remaining super_operations const 2009-09-22 07:17:24 -07:00
mmc const: make block_device_operations const 2009-09-22 07:17:25 -07:00
mtd const: make block_device_operations const 2009-09-22 07:17:25 -07:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6 2009-09-20 15:55:39 -07:00
nubus
of
oprofile const: mark remaining super_operations const 2009-09-22 07:17:24 -07:00
parisc mm: replace various uses of num_physpages by totalram_pages 2009-09-22 07:17:38 -07:00
parport
pci
pcmcia
platform
pnp
power
pps
ps3
rapidio
regulator
rtc
s390 const: make block_device_operations const 2009-09-22 07:17:25 -07:00
sbus const: make block_device_operations const 2009-09-22 07:17:25 -07:00
scsi const: make block_device_operations const 2009-09-22 07:17:25 -07:00
serial uartlite: support shared interrupt lines 2009-09-19 13:13:38 -07:00
sh
sn
spi
ssb
staging Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2009-09-21 09:03:10 -07:00
tc
telephony
thermal
uio
usb const: mark remaining super_operations const 2009-09-22 07:17:24 -07:00
uwb
video includecheck fix: drivers/video, vgacon.c 2009-09-20 16:01:58 +05:30
virtio
vlynq
w1
watchdog
xen mm: replace various uses of num_physpages by totalram_pages 2009-09-22 07:17:38 -07:00
zorro
Kconfig
Makefile