Peter Zijlstra a200ee182a mm: set_page_dirty_balance() vs ->page_mkwrite() ...

All the current page_mkwrite() implementations also set the page dirty. Which
results in the set_page_dirty_balance() call to _not_ call balance, because the
page is already found dirty.

This allows us to dirty a _lot_ of pages without ever hitting
balance_dirty_pages().  Not good (tm).

Force a balance call if ->page_mkwrite() was successful.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-10-08 12:58:14 -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

…

bounce.c

[BLOCK] Get rid of request_queue_t typedef

2007-07-24 09:28:11 +02:00

fadvise.c

…

filemap_xip.c

mm: fault feedback #2

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

filemap.c

Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block

2007-08-11 16:01:06 -07:00

filemap.h

…

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: fix clear_user_highpage arguments

2007-10-01 07:52:23 -07:00

internal.h

…

Kconfig

xen: disable split pte locks for now

2007-10-06 09:31:30 -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.c

mm: set_page_dirty_balance() vs ->page_mkwrite()

2007-10-08 12:58:14 -07:00

mempolicy.c

Fix NUMA Memory Policy Reference Counting

2007-09-19 11:24:18 -07:00

mempool.c

Slab allocators: Replace explicit zeroing with __GFP_ZERO

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

migrate.c

fix rcu_read_lock() in page migraton

2007-08-31 01:42:22 -07:00

mincore.c

…

mlock.c

do not limit locked memory when RLIMIT_MEMLOCK is RLIM_INFINITY

2007-07-16 09:05:37 -07:00

mmap.c

fix NULL pointer dereference in __vm_enough_memory()

2007-08-22 19:52:45 -07:00

mmzone.c

…

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

…

nommu.c

fix NULL pointer dereference in __vm_enough_memory()

2007-08-22 19:52:45 -07:00

oom_kill.c

oom: print points as unsigned long

2007-07-31 15:39:36 -07:00

page_alloc.c

process_zones(): fix recovery code

2007-08-31 01:42:22 -07:00

page_io.c

…

page-writeback.c

mm: set_page_dirty_balance() vs ->page_mkwrite()

2007-10-08 12:58:14 -07:00

pdflush.c

Freezer: make kernel threads nonfreezable by default

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

prio_tree.c

…

quicklist.c

…

readahead.c

readahead: sanify file_ra_state names

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

rmap.c

mm: Remove slab destructors from kmem_cache_create().

2007-07-20 10:11:58 +09:00

shmem_acl.c

…

shmem.c

mm: Remove slab destructors from kmem_cache_create().

2007-07-20 10:11:58 +09:00

slab.c

slab: skip calling cache_free_alien() when the platform is not numa capable

2007-08-22 19:52:46 -07:00

slob.c

slob: reduce list scanning

2007-07-21 17:49:16 -07:00

slub.c

SLUB: accurately compare debug flags during slab cache merge

2007-09-11 17:21:27 -07:00

sparse.c

sparsemem: ensure we initialise the node mapping for SPARSEMEM_STATIC

2007-08-22 19:52:44 -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

…

swapfile.c

Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION

2007-07-29 16:45:38 -07:00

thrash.c

…

tiny-shmem.c

…

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

synchronous lumpy reclaim: wait for page writeback when directly reclaiming contiguous areas

2007-08-22 19:52:45 -07:00

vmstat.c

Remove fs.h from mm.h

2007-07-29 17:09:29 -07:00