Peter Zijlstra cf0ca9fe5d mm: bdi: export BDI attributes in sysfs ... Provide a place in sysfs (/sys/class/bdi) for the backing_dev_info object. This allows us to see and set the various BDI specific variables. In particular this properly exposes the read-ahead window for all relevant users and /sys/block/<block>/queue/read_ahead_kb should be deprecated. With patient help from Kay Sievers and Greg KH [mszeredi@suse.cz] - split off NFS and FUSE changes into separate patches - document new sysfs attributes under Documentation/ABI - do bdi_class_init as a core_initcall, otherwise the "default" BDI won't be initialized - remove bdi_init_fmt macro, it's not used very much [akpm@linux-foundation.org: fix ia64 warning] Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Kay Sievers <kay.sievers@vrfy.org> Acked-by: Greg KH <greg@kroah.com> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-04-30 08:29:49 -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: export BDI attributes in sysfs	2008-04-30 08:29:49 -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.c	mm: rotate_reclaimable_page() cleanup	2008-04-28 08:58:20 -07:00
filemap_xip.c	xip: support non-struct page backed memory	2008-04-28 08:58:23 -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: remove redundant initialization in mem_cgroup_create()	2008-04-29 08:06:11 -07:00
memory.c	mm: add vm_insert_mixed	2008-04-28 08:58:23 -07:00
memory_hotplug.c	mm/memory_hotplug.c must #include "internal.h"	2008-04-28 13:44:29 -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	memcg: fix VM_BUG_ON from page migration	2008-03-04 16:35:14 -08:00
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	procfs task exe symlink	2008-04-29 08:06:17 -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	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	procfs task exe symlink	2008-04-29 08:06:17 -07:00
oom_kill.c	oom_kill: remove unused parameter in badness()	2008-04-28 08:58:26 -07:00
page-writeback.c	mm: bdi: export BDI attributes in sysfs	2008-04-30 08:29:49 -07:00
page_alloc.c	page allocator: smarter retry of costly-order allocations	2008-04-29 08:05:58 -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
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: 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.c	mempolicy: use struct mempolicy pointer in shmem_sb_info	2008-04-28 08:58:25 -07:00
shmem_acl.c	[PATCH] Fix typos in mm/shmem_acl.c	2006-10-11 11:14:23 -07:00
slab.c	mm: move cache_line_size() to <linux/cache.h>	2008-04-28 08:58:19 -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	ipc: define the slab_memory_callback priority as a constant	2008-04-29 08:06:12 -07:00
sparse-vmemmap.c	NULL noise: fs/*, mm/*, kernel/*	2008-03-30 14:18:41 -07:00
sparse.c	memory hotplug: free memmaps allocated by bootmem	2008-04-28 08:58:26 -07:00
swap.c	mm: rotate_reclaimable_page() cleanup	2008-04-28 08:58:20 -07:00
swap_state.c	mm: fix various kernel-doc comments	2008-03-19 18:53:35 -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	vmallocinfo: add caller information	2008-04-28 08:58:21 -07:00
vmscan.c	page allocator: smarter retry of costly-order allocations	2008-04-29 08:05:58 -07:00
vmstat.c	/proc/pagetypeinfo: fix output for memoryless nodes	2008-04-30 08:29:30 -07:00