Yasunori Goto 887c3cb188 Add IORESOUCE_BUSY flag for System RAM ... i386 and x86-64 registers System RAM as IORESOURCE_MEM | IORESOURCE_BUSY. But ia64 registers it as IORESOURCE_MEM only. In addition, memory hotplug code registers new memory as IORESOURCE_MEM too. This difference causes a failure of memory unplug of x86-64. This patch fixes it. This patch adds IORESOURCE_BUSY to avoid potential overlap mapping by PCI device. Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Cc: Luck, Tony" <tony.luck@intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-11-14 18:45:39 -08:00
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allocpercpu.c
backing-dev.c	mm: per device dirty threshold	2007-10-17 08:42:45 -07:00
bootmem.c
bounce.c	block: Initial support for data-less (or empty) barrier support	2007-10-16 11:03:56 +02:00
fadvise.c
filemap_xip.c	mm: write iovec cleanup	2007-10-16 09:42:54 -07:00
filemap.c	Remove broken ptrace() special-case code from file mapping	2007-10-31 09:19:46 -07:00
fremap.c	remap_file_pages: kernel-doc corrections	2007-10-17 08:43:07 -07:00
highmem.c
hugetlb.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
internal.h	Breakout page_order() to internal.h to avoid special knowledge of the buddy allocator	2007-10-16 09:43:01 -07:00
Kconfig	small documentation fixes	2007-10-20 02:46:58 +02:00
madvise.c
Makefile	memory unplug: page isolation	2007-10-16 09:43:02 -07:00
memory_hotplug.c	Add IORESOUCE_BUSY flag for System RAM	2007-11-14 18:45:39 -08:00
memory.c	unexport access_process_vm	2007-11-05 21:53:39 +11:00
mempolicy.c	Migration: find correct vma in new_vma_page()	2007-11-14 18:45:38 -08:00
mempool.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
migrate.c	Typo fixes retrun -> return	2007-10-20 02:13:26 +02:00
mincore.c
mlock.c
mmap.c	fix mprotect vma_wants_writenotify prot	2007-10-23 08:32:06 -07:00
mmzone.c
mprotect.c	fix mprotect vma_wants_writenotify prot	2007-10-23 08:32:06 -07:00
mremap.c	sparse pointer use of zero as null	2007-10-18 14:37:31 -07:00
msync.c
nommu.c	NOMMU: mm/nommu.c needs linux/module.h	2007-10-29 07:53:26 -07:00
oom_kill.c	oom_kill bug	2007-10-20 15:04:06 -07:00
page_alloc.c	Revert "Bias the placement of kernel pages at lower PFNs"	2007-11-12 14:14:44 -08:00
page_io.c	Drop 'size' argument from bio_endio and bi_end_io	2007-10-10 09:25:57 +02:00
page_isolation.c	memory hotremove: unset migrate type "ISOLATE" after removal	2007-11-14 18:45:38 -08:00
page-writeback.c	mm: speed up writeback ramp-up on clean systems	2007-11-14 18:45:38 -08:00
pdflush.c
prio_tree.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
quicklist.c
readahead.c	mm: bdi init hooks	2007-10-17 08:42:45 -07:00
rmap.c	Migration: find correct vma in new_vma_page()	2007-11-14 18:45:38 -08:00
shmem_acl.c
shmem.c	fix tmpfs BUG and AOP_WRITEPAGE_ACTIVATE	2007-10-30 08:06:55 -07:00
slab.c	slab: fix typo in allocation failure handling	2007-11-14 18:45:36 -08:00
slob.c	Slab API: remove useless ctor parameter and reorder parameters	2007-10-17 08:42:45 -07:00
slub.c	SLUB: killed the unused "end" variable	2007-11-12 10:32:29 -08:00
sparse-vmemmap.c	mm/sparse-vmemmap.c: make sure init_mm is included	2007-10-30 08:06:55 -07:00
sparse.c	Revert "x86_64: allocate sparsemem memmap above 4G"	2007-10-29 14:05:37 -07:00
swap_state.c	mm: clarify __add_to_swap_cache locking	2007-10-16 09:42:53 -07:00
swap.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
swapfile.c
thrash.c
tiny-shmem.c	r/o bind mounts: filesystem helpers for custom 'struct file's	2007-10-17 08:43:04 -07:00
truncate.c	Drop some headers from mm.h	2007-10-17 08:42:55 -07:00
util.c	Slab allocators: fail if ksize is called with a NULL parameter	2007-10-16 09:42:53 -07:00
vmalloc.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
vmscan.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
vmstat.c	oom: change all_unreclaimable zone member to flags	2007-10-17 08:42:45 -07:00