Linus Torvalds 6a22c57b8d Revert "x86_64: allocate sparsemem memmap above 4G" ... This reverts commit 2e1c49db4c. First off, testing in Fedora has shown it to cause boot failures, bisected down by Martin Ebourne, and reported by Dave Jobes. So the commit will likely be reverted in the 2.6.23 stable kernels. Secondly, in the 2.6.24 model, x86-64 has now grown support for SPARSEMEM_VMEMMAP, which disables the relevant code anyway, so while the bug is not visible any more, it's become invisible due to the code just being irrelevant and no longer enabled on the only architecture that this ever affected. Reported-by: Dave Jones <davej@redhat.com> Tested-by: Martin Ebourne <fedora@ebourne.me.uk> Cc: Zou Nan hai <nanhai.zou@intel.com> Cc: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Acked-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-10-29 14:05:37 -07:00
..
allocpercpu.c	Slab allocators: Replace explicit zeroing with __GFP_ZERO	2007-07-17 10:23:02 -07:00
backing-dev.c	mm: per device dirty threshold	2007-10-17 08:42:45 -07:00
bootmem.c	[PATCH] remove EXPORT_UNUSED_SYMBOL'ed symbols	2006-12-07 08:39:44 -08:00
bounce.c	block: Initial support for data-less (or empty) barrier support	2007-10-16 11:03:56 +02:00
fadvise.c	[PATCH] mm: change uses of f_{dentry,vfsmnt} to use f_path	2006-12-08 08:28:43 -08:00
filemap.c	Fix a build error when BLOCK=n	2007-10-29 11:33:06 +01:00
filemap_xip.c	mm: write iovec cleanup	2007-10-16 09:42:54 -07:00
fremap.c	remap_file_pages: kernel-doc corrections	2007-10-17 08:43:07 -07:00
highmem.c	Create the ZONE_MOVABLE zone	2007-07-17 10:22:59 -07:00
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	speed up madvise_need_mmap_write() usage	2007-07-16 09:05:36 -07:00
Makefile	memory unplug: page isolation	2007-10-16 09:43:02 -07:00
memory.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
memory_hotplug.c	memory hotplug: rearrange memory hotplug notifier	2007-10-22 08:13:17 -07:00
mempolicy.c	Uninline find_task_by_xxx set of functions	2007-10-19 11:53:40 -07:00
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	[PATCH] mincore: vma crossing fix	2007-02-15 09:57:03 -08:00
mlock.c	do not limit locked memory when RLIMIT_MEMLOCK is RLIM_INFINITY	2007-07-16 09:05:37 -07:00
mmap.c	fix mprotect vma_wants_writenotify prot	2007-10-23 08:32:06 -07:00
mmzone.c	[PATCH] remove EXPORT_UNUSED_SYMBOL'ed symbols	2006-12-07 08:39:44 -08:00
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	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
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-writeback.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
page_alloc.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
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 unplug: page isolation	2007-10-16 09:43:02 -07:00
pdflush.c	Freezer: make kernel threads nonfreezable by default	2007-07-17 10:23:02 -07:00
prio_tree.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
quicklist.c	Quicklists for page table pages	2007-05-07 12:12:54 -07:00
readahead.c	mm: bdi init hooks	2007-10-17 08:42:45 -07:00
rmap.c	mm: document tree_lock->zone.lock lockorder	2007-10-17 08:42:46 -07:00
shmem.c	exportfs: make struct export_operations const	2007-10-22 08:13:21 -07:00
shmem_acl.c	[PATCH] Fix typos in mm/shmem_acl.c	2006-10-11 11:14:23 -07:00
slab.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
slob.c	Slab API: remove useless ctor parameter and reorder parameters	2007-10-17 08:42:45 -07:00
slub.c	missing atomic_read_long() in slub.c	2007-10-29 07:41:32 -07:00
sparse-vmemmap.c	memory hotplug: Hot-add with sparsemem-vmemmap	2007-10-16 09:43:02 -07:00
sparse.c	Revert "x86_64: allocate sparsemem memmap above 4G"	2007-10-29 14:05:37 -07:00
swap.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
swap_state.c	mm: clarify __add_to_swap_cache locking	2007-10-16 09:42:53 -07:00
swapfile.c	Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION	2007-07-29 16:45:38 -07:00
thrash.c	Bug in mm/thrash.c function grab_swap_token()	2007-05-11 08:29:32 -07:00
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