iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/mm
History
Johannes Weiner 556637cdab mm: fix possible off-by-one in walk_pte_range() 
After the loop in walk_pte_range() pte might point to the first address after
the pmd it walks.  The pte_unmap() is then applied to something bad.

Spotted by Roel Kluin and Andreas Schwab.

Signed-off-by: Johannes Weiner <hannes@saeurebad.de>
Cc: Roel Kluin <12o3l@tiscali.nl>
Cc: Andreas Schwab <schwab@suse.de>
Acked-by: Matt Mackall <mpm@selenic.com>
Acked-by: Mikael Pettersson <mikpe@it.uu.se>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-28 08:58:16 -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/backing-dev.c: fix percpu_counter_destroy call bug in bdi_init
2007-12-05 09:21:18 -08:00
bootmem.c
mm: allow reserve_bootmem() cross nodes
2008-04-26 22:51:08 +02:00
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
Use pgoff_t instead of unsigned long
2008-02-08 09:22:32 -08:00
filemap.c
mm: fix various kernel-doc comments
2008-03-19 18:53:35 -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
hugetlb: fix potential livelock in return_unused_surplus_hugepages()
2008-03-26 15:01:33 -07:00
internal.h
Solve section mismatch for free_area_init_core.
2008-02-23 17:13:24 -08:00
Kconfig
sh: Bump number of quicklists for SH-5.
2008-01-28 13:18:55 +09:00
maccess.c
kgdb: fix optional arch functions and probe_kernel_*
2008-04-17 20:05:39 +02:00
madvise.c
speed up madvise_need_mmap_write() usage
2007-07-16 09:05:36 -07:00
Makefile
uaccess: add probe_kernel_write()
2008-04-17 20:05:36 +02:00
memcontrol.c
memcg: fix node_state handling
2008-04-08 18:25:53 -07:00
memory_hotplug.c
driver core: memory: semaphore to mutex
2008-04-19 19:10:19 -07:00
memory.c
memcg: when do_swap's do_wp_page fails
2008-03-04 16:35:14 -08:00
mempolicy.c
mempolicy: fix reference counting bugs
2008-03-10 18:01:19 -07:00
mempool.c
spelling fixes: mm/
2007-10-20 01:27:18 +02:00
migrate.c
memcg: fix VM_BUG_ON from page migration
2008-03-04 16:35:14 -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
mm: special mapping nopage
2008-02-08 18:57:39 -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
memcg: fix oops in oom handling
2008-04-15 19:35:40 -07:00
page_alloc.c
nodemask: use new node_to_cpumask_ptr function
2008-04-19 19:44:59 +02:00
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
mm: fix possible off-by-one in walk_pte_range()
2008-04-28 08:58:16 -07:00
pdflush.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/juhl/trivial
2008-04-21 16:36:46 -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/readahead: fix kernel-doc notation
2008-03-19 18:53:37 -07:00
rmap.c
s390: KVM preparation: host memory management changes for s390 kvm
2008-04-27 12:00:40 +03:00
shmem_acl.c
[PATCH] Fix typos in mm/shmem_acl.c
2006-10-11 11:14:23 -07:00
shmem.c
mm/shmem and tiny-shmem: fix some kernel-doc
2008-03-19 18:53:35 -07:00
slab.c
nodemask: use new node_to_cpumask_ptr function
2008-04-19 19:44:59 +02:00
slob.c
slob: reduce external fragmentation by using three free lists
2008-02-05 09:44:19 -08:00
slub.c
slab_err: Pass parameters correctly to slab_bug
2008-04-23 12:47:48 -07:00
sparse-vmemmap.c
NULL noise: fs/*, mm/*, kernel/*
2008-03-30 14:18:41 -07:00
sparse.c
x86_64/mm: check and print vmemmap allocation continuous
2008-04-26 22:51:09 +02:00
swap_state.c
mm: fix various kernel-doc comments
2008-03-19 18:53:35 -07:00
swap.c
mm: fix various kernel-doc comments
2008-03-19 18:53:35 -07:00
swapfile.c
d_path: Make seq_path() use a struct path argument
2008-02-14 21:17:08 -08:00
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
docbook: fix kernel-api source files
2008-03-03 10:47:14 -08:00
util.c
fix mm/util.c:krealloc()
2007-11-14 18:45:41 -08:00
vmalloc.c
mm: fix various kernel-doc comments
2008-03-19 18:53:35 -07:00
vmscan.c
nodemask: use new node_to_cpumask_ptr function
2008-04-19 19:44:59 +02:00
vmstat.c
add "Isolate" migratetype name to /proc/pagetypeinfo
2008-04-15 19:35:41 -07:00