kernel_optimize_test/fs/gfs2
Linus Torvalds 992de5a8ec Merge branch 'akpm' (patches from Andrew)
Merge misc updates from Andrew Morton:
 "Bite-sized chunks this time, to avoid the MTA ratelimiting woes.

   - fs/notify updates

   - ocfs2

   - some of MM"

That laconic "some MM" is mainly the removal of remap_file_pages(),
which is a big simplification of the VM, and which gets rid of a *lot*
of random cruft and special cases because we no longer support the
non-linear mappings that it used.

From a user interface perspective, nothing has changed, because the
remap_file_pages() syscall still exists, it's just done by emulating the
old behavior by creating a lot of individual small mappings instead of
one non-linear one.

The emulation is slower than the old "native" non-linear mappings, but
nobody really uses or cares about remap_file_pages(), and simplifying
the VM is a big advantage.

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (78 commits)
  memcg: zap memcg_slab_caches and memcg_slab_mutex
  memcg: zap memcg_name argument of memcg_create_kmem_cache
  memcg: zap __memcg_{charge,uncharge}_slab
  mm/page_alloc.c: place zone_id check before VM_BUG_ON_PAGE check
  mm: hugetlb: fix type of hugetlb_treat_as_movable variable
  mm, hugetlb: remove unnecessary lower bound on sysctl handlers"?
  mm: memory: merge shared-writable dirtying branches in do_wp_page()
  mm: memory: remove ->vm_file check on shared writable vmas
  xtensa: drop _PAGE_FILE and pte_file()-related helpers
  x86: drop _PAGE_FILE and pte_file()-related helpers
  unicore32: drop pte_file()-related helpers
  um: drop _PAGE_FILE and pte_file()-related helpers
  tile: drop pte_file()-related helpers
  sparc: drop pte_file()-related helpers
  sh: drop _PAGE_FILE and pte_file()-related helpers
  score: drop _PAGE_FILE and pte_file()-related helpers
  s390: drop pte_file()-related helpers
  parisc: drop _PAGE_FILE and pte_file()-related helpers
  openrisc: drop _PAGE_FILE and pte_file()-related helpers
  nios2: drop _PAGE_FILE and pte_file()-related helpers
  ...
2015-02-10 16:45:56 -08:00
..
acl.c GFS2: Fix crash during ACL deletion in acl max entry check in gfs2_set_acl() 2015-02-10 10:14:56 +00:00
acl.h
aops.c
bmap.c
bmap.h
dentry.c
dir.c GFS2: use __vmalloc GFP_NOFS for fs-related allocations. 2015-02-04 09:58:41 +00:00
dir.h
export.c
file.c mm: drop vm_ops->remap_pages and generic_file_remap_pages() stub 2015-02-10 14:30:30 -08:00
gfs2.h
glock.c GFS2: Eliminate __gfs2_glock_remove_from_lru 2015-01-09 11:33:13 +00:00
glock.h
glops.c GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
glops.h GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
incore.h GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
inode.c GFS2: Eliminate a nonsense goto 2015-01-26 20:58:54 +00:00
inode.h
Kconfig
lock_dlm.c
log.c GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
log.h
lops.c
lops.h
main.c GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
Makefile
meta_io.c
meta_io.h
ops_fstype.c Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs 2014-12-10 15:43:30 -08:00
quota.c quota: Switch ->get_dqblk() and ->set_dqblk() to use bytes as space units 2015-01-28 09:01:40 +01:00
quota.h
recovery.c GFS2: fix sprintf format specifier 2015-01-13 10:48:57 +00:00
recovery.h
rgrp.c GFS2: If we use up our block reservation, request more next time 2014-11-03 19:26:54 +00:00
rgrp.h GFS2: If we use up our block reservation, request more next time 2014-11-03 19:26:54 +00:00
super.c GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
super.h GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
sys.c GFS2: fix sprintf format specifier 2015-01-13 10:48:57 +00:00
sys.h
trace_gfs2.h
trans.c GFS2: update freeze code to use freeze/thaw_super on all nodes 2014-11-17 10:36:39 +00:00
trans.h
util.c
util.h
xattr.c
xattr.h