Vladimir Davydov 0bd62b1190 slab: delete cache from list after __kmem_cache_shutdown succeeds ...

Currently, on kmem_cache_destroy we delete the cache from the slab_list
before __kmem_cache_shutdown, inserting it back to the list on failure.
Initially, this was done, because we could release the slab_mutex in
__kmem_cache_shutdown to delete sysfs slub entry, but since commit
41a212859a4d ("slub: use sysfs'es release mechanism for kmem_cache") we
remove sysfs entry later in kmem_cache_destroy after dropping the
slab_mutex, so that no implementation of __kmem_cache_shutdown can ever
release the lock.  Therefore we can simplify the code a bit by moving
list_del after __kmem_cache_shutdown.

Signed-off-by: Vladimir Davydov <vdavydov@parallels.com>
Cc: Christoph Lameter <cl@linux-foundation.org>
Cc: Pekka Enberg <penberg@kernel.org>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2014-06-04 16:54:08 -07:00

..

backing-dev.c

arch: Mass conversion of smp_mb__*()

2014-04-18 14:20:48 +02:00

balloon_compaction.c

mm: print more details for bad_page()

2014-01-23 16:36:50 -08:00

bootmem.c

mm/bootmem.c: remove unused local `map'

2013-11-13 12:09:09 +09:00

cleancache.c

mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE

2014-01-23 16:36:50 -08:00

compaction.c

mm/compaction: avoid rescanning pageblocks in isolate_freepages

2014-06-04 16:54:07 -07:00

debug-pagealloc.c

…

dmapool.c

mm/dmapool.c: reuse devres_release() to free resources

2014-06-04 16:54:08 -07:00

early_ioremap.c

mm: create generic early_ioremap() support

2014-04-07 16:36:15 -07:00

fadvise.c

…

failslab.c

…

filemap_xip.c

seqcount: Add lockdep functionality to seqcount/seqlock structures

2013-11-06 12:40:26 +01:00

filemap.c

fs/mpage.c: factor page_endio() out of mpage_end_io()

2014-06-04 16:54:02 -07:00

fremap.c

mm: softdirty: make freshly remapped file pages being softdirty unconditionally

2014-06-04 16:53:56 -07:00

frontswap.c

swap: change swap_list_head to plist, add swap_avail_head

2014-06-04 16:54:07 -07:00

gup.c

mm: cleanup __get_user_pages()

2014-06-04 16:54:05 -07:00

highmem.c

…

huge_memory.c

mm/huge_memory.c: complete conversion to pr_foo()

2014-06-04 16:53:58 -07:00

hugetlb_cgroup.c

cgroup: drop const from @buffer of cftype->write_string()

2014-03-19 10:23:54 -04:00

hugetlb.c

hugetlb: add support for gigantic page allocation at runtime

2014-06-04 16:53:59 -07:00

hwpoison-inject.c

mm/hwpoison: add '#' to hwpoison_inject

2014-01-21 16:19:48 -08:00

init-mm.c

…

internal.h

mm: fold mlocked_vma_newpage() into its only call site

2014-06-04 16:54:07 -07:00

interval_tree.c

…

iov_iter.c

take iov_iter stuff to mm/iov_iter.c

2014-04-01 23:19:30 -04:00

Kconfig

hugetlb: restrict hugepage_migration_support() to x86_64

2014-06-04 16:53:51 -07:00

Kconfig.debug

…

kmemcheck.c

…

kmemleak-test.c

…

kmemleak.c

mem-hotplug: implement get/put_online_mems

2014-06-04 16:53:59 -07:00

ksm.c

mm: close PageTail race

2014-03-04 07:55:47 -08:00

list_lru.c

mm: keep page cache radix tree nodes in check

2014-04-03 16:21:01 -07:00

maccess.c

…

madvise.c

mm: madvise: fix MADV_WILLNEED on shmem swapouts

2014-05-23 09:37:29 -07:00

Makefile

mm: move get_user_pages()-related code to separate file

2014-06-04 16:54:04 -07:00

memblock.c

mm/memblock.c: use PFN_DOWN

2014-06-04 16:54:02 -07:00

memcontrol.c

memcg: cleanup kmem cache creation/destruction functions naming

2014-06-04 16:54:08 -07:00

memory_hotplug.c

mm, migration: add destination page freeing callback

2014-06-04 16:54:06 -07:00

memory-failure.c

mm, migration: add destination page freeing callback

2014-06-04 16:54:06 -07:00

memory.c

mm: move get_user_pages()-related code to separate file

2014-06-04 16:54:04 -07:00

mempolicy.c

mm, migration: add destination page freeing callback

2014-06-04 16:54:06 -07:00

mempool.c

mm/mempool: warn about __GFP_ZERO usage

2014-06-04 16:53:58 -07:00

migrate.c

mm, migration: add destination page freeing callback

2014-06-04 16:54:06 -07:00

mincore.c

mm + fs: prepare for non-page entries in page cache radix trees

2014-04-03 16:21:00 -07:00

mlock.c

mm: try_to_unmap_cluster() should lock_page() before mlocking

2014-04-07 16:35:57 -07:00

mm_init.c

mm: bring back /sys/kernel/mm

2014-01-27 21:02:39 -08:00

mmap.c

mm/mmap.c: remove the first mapping check

2014-06-04 16:54:01 -07:00

mmu_context.c

sched/mm: call finish_arch_post_lock_switch in idle_task_exit and use_mm

2014-02-21 08:50:17 +01:00

mmu_notifier.c

mm: audit/fix non-modular users of module_init in core code

2014-01-23 16:36:52 -08:00

mmzone.c

mm: numa: Change page last {nid,pid} into {cpu,pid}

2013-10-09 14:47:45 +02:00

mprotect.c

mm: move mmu notifier call from change_protection to change_pmd_range

2014-04-07 16:35:50 -07:00

mremap.c

mm, thp: close race between mremap() and split_huge_page()

2014-05-11 17:55:48 +09:00

msync.c

…

nobootmem.c

mm/nobootmem.c: mark function as static

2014-04-03 16:21:02 -07:00

nommu.c

mm: fix 'ERROR: do not initialise globals to 0 or NULL' and coding style

2014-04-07 16:35:55 -07:00

oom_kill.c

mm, oom: base root bonus on current usage

2014-01-30 16:56:56 -08:00

page_alloc.c

mm, thp: avoid excessive compaction latency during fault

2014-06-04 16:54:06 -07:00

page_cgroup.c

mm/page_cgroup.c: mark functions as static

2014-04-03 16:21:02 -07:00

page_io.c

swap: use bdev_read_page() / bdev_write_page()

2014-06-04 16:54:02 -07:00

page_isolation.c

mm: memory-hotplug: enable memory hotplug to handle hugepage

2013-09-11 15:57:48 -07:00

page-writeback.c

mm: replace __get_cpu_var uses with this_cpu_ptr

2014-06-04 16:54:03 -07:00

pagewalk.c

mm/pagewalk.c: fix walk_page_range() access of wrong PTEs

2013-10-30 14:27:03 -07:00

percpu-km.c

…

percpu-vm.c

…

percpu.c

percpu: make pcpu_alloc_chunk() use pcpu_mem_free() instead of kfree()

2014-04-14 16:18:06 -04:00

pgtable-generic.c

mm: fix TLB flush race between migration, and change_protection_range

2013-12-18 19:04:51 -08:00

process_vm_access.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2014-04-12 14:49:50 -07:00

quicklist.c

…

readahead.c

mm/readahead.c: inline ra_submit

2014-04-07 16:35:58 -07:00

rmap.c

mm: fold mlocked_vma_newpage() into its only call site

2014-06-04 16:54:07 -07:00

shmem.c

mm: Initialize error in shmem_file_aio_read()

2014-04-13 14:10:26 -07:00

slab_common.c

slab: delete cache from list after __kmem_cache_shutdown succeeds

2014-06-04 16:54:08 -07:00

slab.c

memcg, slab: merge memcg_{bind,release}_pages to memcg_{un}charge_slab

2014-06-04 16:54:01 -07:00

slab.h

memcg, slab: merge memcg_{bind,release}_pages to memcg_{un}charge_slab

2014-06-04 16:54:01 -07:00

slob.c

slab: get_online_mems for kmem_cache_{create,destroy,shrink}

2014-06-04 16:53:59 -07:00

slub.c

mm: replace __get_cpu_var uses with this_cpu_ptr

2014-06-04 16:54:03 -07:00

sparse-vmemmap.c

mm/sparse: use memblock apis for early memory allocations

2014-01-21 16:19:47 -08:00

sparse.c

mm: use macros from compiler.h instead of __attribute__((...))

2014-04-07 16:35:54 -07:00

swap_state.c

swap: add a simple detector for inappropriate swapin readahead

2014-02-06 13:48:51 -08:00

swap.c

mm: introdule compound_head_by_tail()

2014-06-04 16:54:03 -07:00

swapfile.c

swap: change swap_list_head to plist, add swap_avail_head

2014-06-04 16:54:07 -07:00

truncate.c

mm: filemap: update find_get_pages_tag() to deal with shadow entries

2014-05-06 13:04:59 -07:00

util.c

nick kvfree() from apparmor

2014-05-06 14:02:53 -04:00

vmacache.c

mm,vmacache: optimize overflow system-wide flushing

2014-06-04 16:53:57 -07:00

vmalloc.c

mm/vmalloc.c: replace seq_printf by seq_puts

2014-06-04 16:54:04 -07:00

vmpressure.c

arm, pm, vmpressure: add missing slab.h includes

2014-02-03 13:24:01 -05:00

vmscan.c

mm: shrinker: add nid to tracepoint output

2014-06-04 16:54:04 -07:00

vmstat.c

mm: use the light version __mod_zone_page_state in mlocked_vma_newpage()

2014-06-04 16:54:07 -07:00

workingset.c

mm: keep page cache radix tree nodes in check

2014-04-03 16:21:01 -07:00

zbud.c

mm/zbud: fix some trivial typos in comments

2013-09-11 15:57:35 -07:00

zsmalloc.c

mm: replace __get_cpu_var uses with this_cpu_ptr

2014-06-04 16:54:03 -07:00

zswap.c

Merge branch 'akpm' (incoming from Andrew)

2014-04-07 16:38:06 -07:00