Linus Torvalds 9550b105b8 slub: fix ksize() for zero-sized pointers ...

The slab and slob allocators already did this right, but slub would call
"get_object_page()" on the magic ZERO_SIZE_PTR, with all kinds of nasty
end results.

Noted by Ingo Molnar.

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-07-19 13:21:34 -07:00

..

allocpercpu.c

Slab allocators: Replace explicit zeroing with __GFP_ZERO

2007-07-17 10:23:02 -07:00

backing-dev.c

remove mm/backing-dev.c:congestion_wait_interruptible()

2007-07-16 09:05:52 -07:00

bootmem.c

[PATCH] remove EXPORT_UNUSED_SYMBOL'ed symbols

2006-12-07 08:39:44 -08:00

bounce.c

block: blk_max_pfn is somtimes wrong

2007-03-27 08:52:47 +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_xip.c

mm: fault feedback #2

2007-07-19 10:04:41 -07:00

filemap.c

readahead: split ondemand readahead interface into two functions

2007-07-19 10:04:44 -07:00

filemap.h

Remove all inclusions of <linux/config.h>

2006-10-04 03:38:54 -04:00

fremap.c

only allow nonlinear vmas for ram backed filesystems

2007-07-19 10:04:41 -07:00

highmem.c

Create the ZONE_MOVABLE zone

2007-07-17 10:22:59 -07:00

hugetlb.c

hugetlb: use set_compound_page_dtor

2007-07-19 10:04:50 -07:00

internal.h

Make page->private usable in compound pages

2007-05-07 12:12:53 -07:00

Kconfig

CONFIG_BOUNCE to avoid useless inclusion of bounce buffer logic

2007-07-17 10:23:02 -07:00

madvise.c

speed up madvise_need_mmap_write() usage

2007-07-16 09:05:36 -07:00

Makefile

CONFIG_BOUNCE to avoid useless inclusion of bounce buffer logic

2007-07-17 10:23:02 -07:00

memory_hotplug.c

memory hotplug: fix unnecessary calling of init_currenty_empty_zone()

2007-06-01 08:18:29 -07:00

memory.c

lguest: export symbols for lguest as a module

2007-07-19 10:04:52 -07:00

mempolicy.c

Allow huge page allocations to use GFP_HIGH_MOVABLE

2007-07-17 10:22:59 -07:00

mempool.c

Slab allocators: Replace explicit zeroing with __GFP_ZERO

2007-07-17 10:23:02 -07:00

migrate.c

Add __GFP_MOVABLE for callers to flag allocations from high memory that may be migrated

2007-07-17 10:22:59 -07:00

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

mm: variable length argument support

2007-07-19 10:04:45 -07:00

mmzone.c

[PATCH] remove EXPORT_UNUSED_SYMBOL'ed symbols

2006-12-07 08:39:44 -08:00

mprotect.c

mm: variable length argument support

2007-07-19 10:04:45 -07:00

mremap.c

mm: variable length argument support

2007-07-19 10:04:45 -07:00

msync.c

Detach sched.h from mm.h

2007-05-21 09:18:19 -07:00

nommu.c

mm: fault feedback #1

2007-07-19 10:04:41 -07:00

oom_kill.c

oom: fix constraint deadlock

2007-05-07 12:12:55 -07:00

page_alloc.c

mm: share PG_readahead and PG_reclaim

2007-07-19 10:04:44 -07:00

page_io.c

[PATCH] swsusp: use block device offsets to identify swap locations

2006-12-07 08:39:27 -08:00

page-writeback.c

move page writeback acounting out of macros

2007-07-19 10:04:52 -07:00

pdflush.c

Freezer: make kernel threads nonfreezable by default

2007-07-17 10:23:02 -07:00

prio_tree.c

…

quicklist.c

Quicklists for page table pages

2007-05-07 12:12:54 -07:00

readahead.c

readahead: sanify file_ra_state names

2007-07-19 10:04:44 -07:00

rmap.c

mm: merge populate and nopage into fault (fixes nonlinear)

2007-07-19 10:04:41 -07:00

shmem_acl.c

[PATCH] Fix typos in mm/shmem_acl.c

2006-10-11 11:14:23 -07:00

shmem.c

mm: fault feedback #2

2007-07-19 10:04:41 -07:00

slab.c

Fix up non-NUMA SLAB configuration for zero-sized allocations

2007-07-19 13:17:15 -07:00

slob.c

Slab allocators: Cleanup zeroing allocations

2007-07-17 10:23:01 -07:00

slub.c

slub: fix ksize() for zero-sized pointers

2007-07-19 13:21:34 -07:00

sparse.c

Move three functions that are only needed for CONFIG_MEMORY_HOTPLUG

2007-06-08 17:23:33 -07:00

swap_state.c

Add __GFP_MOVABLE for callers to flag allocations from high memory that may be migrated

2007-07-17 10:22:59 -07:00

swap.c

Add suspend-related notifications for CPU hotplug

2007-05-09 12:30:56 -07:00

swapfile.c

vmscan: fix comments related to shrink_list()

2007-07-16 09:05:35 -07:00

thrash.c

Bug in mm/thrash.c function grab_swap_token()

2007-05-11 08:29:32 -07:00

tiny-shmem.c

[PATCH] mm/{,tiny-}shmem.c cleanups

2007-03-01 14:53:35 -08:00

truncate.c

mm: merge populate and nopage into fault (fixes nonlinear)

2007-07-19 10:04:41 -07:00

util.c

add kstrndup

2007-07-18 08:47:39 -07:00

vmalloc.c

lguest: export symbols for lguest as a module

2007-07-19 10:04:52 -07:00

vmscan.c

Freezer: make kernel threads nonfreezable by default

2007-07-17 10:23:02 -07:00

vmstat.c

Create the ZONE_MOVABLE zone

2007-07-17 10:22:59 -07:00