Mel Gorman e010487dbe Group high-order atomic allocations ... In rare cases, the kernel needs to allocate a high-order block of pages without sleeping. For example, this is the case with e1000 cards configured to use jumbo frames. Migrating or reclaiming pages in this situation is not an option. This patch groups these allocations together as much as possible by adding a new MIGRATE_TYPE. The MIGRATE_HIGHATOMIC type are exactly what they sound like. Care is taken that pages of other migrate types do not use the same blocks as high-order atomic allocations. Signed-off-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-10-16 09:43:00 -07:00
..
acpi	ACPI: CONFIG_ACPI_SLEEP=n power off regression in 2.6.23-rc8 (NOT in rc7)	2007-09-25 17:58:52 -04:00
asm-alpha	Fix Alpha O_CLOEXEC definition	2007-08-09 08:39:22 -07:00
asm-arm	Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm	2007-10-15 16:08:50 -07:00
asm-avr32	x86: optimize page faults like all other achitectures and kill notifier cruft	2007-10-16 09:42:50 -07:00
asm-blackfin	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2007-10-15 13:41:39 -07:00
asm-cris	…
asm-frv	frv: missing casts in cmpxchg()	2007-10-14 12:41:51 -07:00
asm-generic	flush icache before set_pte() on ia64: flush icache at set_pte	2007-10-16 09:42:59 -07:00
asm-h8300	Binfmt_flat: Add minimum support for the Blackfin relocations	2007-10-03 23:41:43 +08:00
asm-ia64	flush icache before set_pte() on ia64: flush icache at set_pte	2007-10-16 09:42:59 -07:00
asm-m32r	Binfmt_flat: Add minimum support for the Blackfin relocations	2007-10-03 23:41:43 +08:00
asm-m68k	m68k: Export cachectl.h	2007-10-13 09:41:03 -07:00
asm-m68knommu	Binfmt_flat: Add minimum support for the Blackfin relocations	2007-10-03 23:41:43 +08:00
asm-mips	move a few definitions to au1000_xxs1500.c	2007-10-16 09:42:50 -07:00
asm-parisc	[PARISC] Add dummy isa_(bus|virt)_to_(virt|bus) inlines	2007-08-27 00:29:22 -04:00
asm-powerpc	ppc64: SPARSEMEM_VMEMMAP support	2007-10-16 09:42:51 -07:00
asm-ppc	[POWERPC] Prevent direct inclusion of <asm/rwsem.h>.	2007-09-22 14:49:21 +10:00
asm-s390	x86: optimize page faults like all other achitectures and kill notifier cruft	2007-10-16 09:42:50 -07:00
asm-sh	x86: optimize page faults like all other achitectures and kill notifier cruft	2007-10-16 09:42:50 -07:00
asm-sh64	Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh64-2.6	2007-10-13 09:50:26 -07:00
asm-sparc	[SPARC32]: Add irqflags.h to sparc32 and use it from generic code.	2007-10-13 21:53:11 -07:00
asm-sparc64	SPARC64: SPARSEMEM_VMEMMAP support	2007-10-16 09:42:51 -07:00
asm-um	UML: Fix ELF_CORE_COPY_REGS build botch	2007-09-10 18:58:05 -07:00
asm-v850	Binfmt_flat: Add minimum support for the Blackfin relocations	2007-10-03 23:41:43 +08:00
asm-x86	x86_64: SPARSEMEM_VMEMMAP 2M page size support	2007-10-16 09:42:51 -07:00
asm-xtensa	[patch 1/2] Xtensa: enable arbitary tty speed setting ioctls	2007-08-27 13:54:25 -07:00
crypto	[CRYPTO] sha: Add header file for SHA definitions	2007-10-10 16:55:50 -07:00
keys	…
linux	Group high-order atomic allocations	2007-10-16 09:43:00 -07:00
math-emu	Fix <math-emu/soft-fp.h> tpyo	2007-08-18 17:15:17 -07:00
media	v4l: copy_to_user() is not a good method name	2007-10-13 09:58:59 -07:00
mtd	…
net	[IPV6]: Replace sk_buff ** with sk_buff * in input handlers	2007-10-15 12:50:28 -07:00
pcmcia	pcmcia: use DMA_MASK_NONE for the default for all pcmcia devices	2007-10-16 09:42:50 -07:00
rdma	IB/cm: Modify interface to send MRAs in response to duplicate messages	2007-10-09 19:59:17 -07:00
rxrpc	…
scsi	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2007-10-15 08:19:33 -07:00
sound	…
video	…
xen	…
Kbuild	…