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Eric Dumazet b324215190 PERCPU : __percpu_alloc_mask() can dynamically size percpu_data storage 
Instead of allocating a fix sized array of NR_CPUS pointers for percpu_data,
we can use nr_cpu_ids, which is generally < NR_CPUS.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-06 10:41:04 -08:00
..
allocpercpu.c
PERCPU : __percpu_alloc_mask() can dynamically size percpu_data storage
2008-02-06 10:41:04 -08:00
backing-dev.c
mm/backing-dev.c: fix percpu_counter_destroy call bug in bdi_init
2007-12-05 09:21:18 -08:00
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
dmapool.c
pool: Improve memory usage for devices which can't cross boundaries
2007-12-04 10:39:58 -05:00
fadvise.c
check ADVICE of fadvise64_64 even if get_xip_page is given
2008-02-05 09:44:19 -08:00
filemap_xip.c
Pagecache zeroing: zero_user_segment, zero_user_segments and zero_user
2008-02-05 09:44:13 -08:00
filemap.c
mm: remove fastcall from mm/
2008-02-05 09:44:18 -08:00
fremap.c
sys_remap_file_pages: fix ->vm_file accounting
2008-02-05 09:44:07 -08:00
highmem.c
mm: remove fastcall from mm/
2008-02-05 09:44:18 -08:00
hugetlb.c
mm: fix PageUptodate data race
2008-02-05 09:44:19 -08:00
internal.h
set_page_refcounted() VM_BUG_ON fix
2008-02-05 09:44:19 -08:00
Kconfig
sh: Bump number of quicklists for SH-5.
2008-01-28 13:18:55 +09:00
madvise.c
speed up madvise_need_mmap_write() usage
2007-07-16 09:05:36 -07:00
Makefile
Merge branch 'dmapool' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc
2008-02-05 19:05:48 -08:00
memory_hotplug.c
Page allocator: clean up pcp draining functions
2008-02-05 09:44:17 -08:00
memory.c
mm: fix PageUptodate data race
2008-02-05 09:44:19 -08:00
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
page migraton: handle orphaned pages
2008-02-05 09:44:19 -08:00
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
arch_rebalance_pgtables call
2008-02-05 09:44:18 -08:00
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: add new vmalloc_user() and remap_vmalloc_range() interfaces.
2008-02-05 09:44:21 -08:00
oom_kill.c
oom_kill: remove uid==0 checks
2008-02-05 09:44:20 -08:00
page_alloc.c
Include count of pagecache pages in show_mem() output
2008-02-05 09:44:19 -08:00
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
writeback: speed up writeback of big dirty files
2008-02-05 09:44:19 -08:00
pagewalk.c
maps4: introduce a generic page walker
2008-02-05 09:44:16 -08:00
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: Only consider memory that can be used with GFP_KERNEL
2008-01-14 08:52:22 -08:00
readahead.c
mm: bdi init hooks
2007-10-17 08:42:45 -07:00
rmap.c
mm: don't waste swap on locked pages
2008-02-05 09:44:18 -08:00
shmem_acl.c
[PATCH] Fix typos in mm/shmem_acl.c
2006-10-11 11:14:23 -07:00
shmem.c
VFS/Security: Rework inode_getsecurity and callers to return resulting buffer
2008-02-05 09:44:20 -08:00
slab.c
cpu-hotplug: replace per-subsystem mutexes with get_online_cpus()
2008-01-25 21:08:02 +01:00
slob.c
slob: reduce external fragmentation by using three free lists
2008-02-05 09:44:19 -08:00
slub.c
SLUB: Do not upset lockdep
2008-02-04 10:56:02 -08:00
sparse-vmemmap.c
memory hotplug fix: fix section mismatch in vmammap_allock_block()
2007-11-29 09:24:54 -08:00
sparse.c
mm: fix section mismatch warning in sparse.c
2008-02-05 09:44:19 -08:00
swap_state.c
mm: fix PageUptodate data race
2008-02-05 09:44:19 -08:00
swap.c
mm: remove fastcall from mm/
2008-02-05 09:44:18 -08:00
swapfile.c
tmpfs: open a window in shmem_unuse_inode
2008-02-05 09:44:15 -08:00
thrash.c
Bug in mm/thrash.c function grab_swap_token()
2007-05-11 08:29:32 -07:00
tiny-shmem.c
Remove unused code from mm/tiny-shmem.c
2008-02-05 09:44:17 -08:00
truncate.c
page migraton: handle orphaned pages
2008-02-05 09:44:19 -08:00
util.c
fix mm/util.c:krealloc()
2007-11-14 18:45:41 -08:00
vmalloc.c
mm: don't allow ioremapping of ranges larger than vmalloc space
2008-02-05 09:44:18 -08:00
vmscan.c
spelling fixes: mm/
2007-10-20 01:27:18 +02:00
vmstat.c
vmstat: remove prefetch
2008-02-05 09:44:18 -08:00