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Alan Cox 80119ef5c8 mm: fix atomic_t overflow in vm 
The atomic_t type is 32bit but a 64bit system can have more than 2^32
pages of virtual address space available.  Without this we overflow on
ludicrously large mappings

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-24 09:56:09 -07:00
..
allocpercpu.c
cpumask: Cleanup more uses of CPU_MASK and NODE_MASK
2008-04-19 19:44:58 +02:00
backing-dev.c
mm: bdi: fix race in bdi_class device creation
2008-05-20 13:31:53 -07:00
bootmem.c
memory hotplug: make alloc_bootmem_section()
2008-04-28 08:58:25 -07:00
bounce.c
block: Initial support for data-less (or empty) barrier support
2007-10-16 11:03:56 +02:00
dmapool.c
dmapool: enable debugging for CONFIG_SLUB_DEBUG_ON too
2008-04-28 08:58:20 -07:00
fadvise.c
xip: support non-struct page backed memory
2008-04-28 08:58:23 -07:00
filemap_xip.c
xip: support non-struct page backed memory
2008-04-28 08:58:23 -07:00
filemap.c
mm: fix infinite loop in filemap_fault
2008-05-14 19:11:13 -07:00
fremap.c
mm: fix various kernel-doc comments
2008-03-19 18:53:35 -07:00
highmem.c
mm: highmem kernel-doc additions
2008-03-19 18:53:35 -07:00
hugetlb.c
page allocator: explicitly retry hugepage allocations
2008-04-29 08:05:58 -07:00
internal.h
memory hotplug: free memmaps allocated by bootmem
2008-04-28 08:58:26 -07:00
Kconfig
PAGEFLAGS_EXTENDED and separate page flags for Head and Tail
2008-04-28 08:58:22 -07:00
maccess.c
kgdb: fix optional arch functions and probe_kernel_*
2008-04-17 20:05:39 +02:00
madvise.c
xip: support non-struct page backed memory
2008-04-28 08:58:23 -07:00
Makefile
uaccess: add probe_kernel_write()
2008-04-17 20:05:36 +02:00
memcontrol.c
memcg: simple stats for memory resource controller
2008-05-01 08:04:02 -07:00
memory_hotplug.c
memory_hotplug: always initialize pageblock bitmap
2008-05-14 19:11:15 -07:00
memory.c
mm: allow pfnmap ->fault()s
2008-05-24 09:56:07 -07:00
mempolicy.c
mempolicy: use struct mempolicy pointer in shmem_sb_info
2008-04-28 08:58:25 -07:00
mempool.c
spelling fixes: mm/
2007-10-20 01:27:18 +02:00
migrate.c
mm: fix warning on memory offline
2008-04-30 08:29:55 -07:00
mincore.c
mm: remove nopage
2008-04-28 08:58:18 -07:00
mlock.c
do not limit locked memory when RLIMIT_MEMLOCK is RLIM_INFINITY
2007-07-16 09:05:37 -07:00
mmap.c
mm: fix atomic_t overflow in vm
2008-05-24 09:56:09 -07:00
mmzone.c
mm: filter based on a nodemask as well as a gfp_mask
2008-04-28 08:58:19 -07:00
mprotect.c
mprotect: prevent alteration of the PAT bits
2008-05-14 19:11:15 -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
mm: fix atomic_t overflow in vm
2008-05-24 09:56:09 -07:00
oom_kill.c
oom_kill: remove unused parameter in badness()
2008-04-28 08:58:26 -07:00
page_alloc.c
mm: don't drop a partial page in a zone's memory map size
2008-05-24 09:56:07 -07:00
page_io.c
mm: fix PageUptodate data race
2008-02-05 09:44:19 -08:00
page_isolation.c
memory hotremove: unset migrate type "ISOLATE" after removal
2007-11-14 18:45:38 -08:00
page-writeback.c
mm: Add NR_WRITEBACK_TEMP counter
2008-04-30 08:29:50 -07:00
pagewalk.c
mm: fix possible off-by-one in walk_pte_range()
2008-04-28 08:58:16 -07:00
pdflush.c
mm/pdflush.c: merge the same code in two path
2008-05-13 08:02:24 -07:00
prio_tree.c
spelling fixes: mm/
2007-10-20 01:27:18 +02:00
quicklist.c
quicklists: Only consider memory that can be used with GFP_KERNEL
2008-01-14 08:52:22 -08:00
readahead.c
mm: bdi: export BDI attributes in sysfs
2008-04-30 08:29:49 -07:00
rmap.c
mm: remove nopage
2008-04-28 08:58:18 -07:00
shmem_acl.c
[PATCH] Fix typos in mm/shmem_acl.c
2006-10-11 11:14:23 -07:00
shmem.c
mm: bdi: add separate writeback accounting capability
2008-04-30 08:29:50 -07:00
slab.c
mm: remove remaining __FUNCTION__ occurrences
2008-04-30 08:29:53 -07:00
slob.c
slob: fix bug - when slob allocates "struct kmem_cache", it does not force alignment.
2008-04-27 18:25:51 +03:00
slub.c
slub: fix atomic usage in any_slab_objects()
2008-05-08 10:46:56 -07:00
sparse-vmemmap.c
NULL noise: fs/*, mm/*, kernel/*
2008-03-30 14:18:41 -07:00
sparse.c
revert "memory hotplug: allocate usemap on the section with pgdat"
2008-04-30 08:29:55 -07:00
swap_state.c
mm: bdi: add separate writeback accounting capability
2008-04-30 08:29:50 -07:00
swap.c
mm: fix atomic_t overflow in vm
2008-05-24 09:56:09 -07:00
swapfile.c
mm: use non-racy method for /proc/swaps creation
2008-04-29 08:06:20 -07:00
thrash.c
Bug in mm/thrash.c function grab_swap_token()
2007-05-11 08:29:32 -07:00
tiny-shmem.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2008-03-25 08:57:47 -07:00
truncate.c
fix invalidate_inode_pages2_range() to not clear ret
2008-04-28 08:58:18 -07:00
util.c
fix mm/util.c:krealloc()
2007-11-14 18:45:41 -08:00
vmalloc.c
docbook: fix vmalloc missing parameter notation
2008-05-01 08:03:59 -07:00
vmscan.c
mm: remove remaining __FUNCTION__ occurrences
2008-04-30 08:29:53 -07:00
vmstat.c
make vmstat cpu-unplug safe
2008-05-13 08:02:23 -07:00