1. 01 6月, 2011 2 次提交
  2. 27 5月, 2011 3 次提交
    • T
      Ocfs2/move_extents: Validate moving goal after the adjustment. · ea5e1675
      Tristan Ye 提交于
      though the goal_to_be_moved will be validated again in following moving, it's
      still a good idea to validate it after adjustment at the very beginning, instead
      of validating it before adjustment.
      Signed-off-by: NTristan Ye <tristan.ye@oracle.com>
      ea5e1675
    • T
      Ocfs2/move_extents: Avoid doing division in extent moving. · 6aea6f50
      Tristan Ye 提交于
      It's not wise enough to do a 64bits division anywhere in kernside, replace it
      with a decent helper or proper shifts.
      Signed-off-by: NTristan Ye <tristan.ye@oracle.com>
      6aea6f50
    • D
      ocfs2: add cleancache support · 1cfd8bd0
      Dan Magenheimer 提交于
      This eighth patch of eight in this cleancache series "opts-in"
      cleancache for ocfs2.  Clustered filesystems must explicitly enable
      cleancache by calling cleancache_init_shared_fs anytime an instance
      of the filesystem is mounted.  Ocfs2 is currently the only user of
      the clustered filesystem interface but nevertheless, the cleancache
      hooks in the VFS layer are sufficient for ocfs2 including the matching
      cleancache_flush_fs hook which must be called on unmount.
      
      Details and a FAQ can be found in Documentation/vm/cleancache.txt
      
      [v8: trivial merge conflict update]
      [v5: jeremy@goop.org: simplify init hook and any future fs init changes]
      Signed-off-by: NDan Magenheimer <dan.magenheimer@oracle.com>
      Signed-off-by: NJoel Becker <joel.becker@oracle.com>
      Reviewed-by: NJeremy Fitzhardinge <jeremy@goop.org>
      Reviewed-by: NKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
      Cc: Mark Fasheh <mfasheh@suse.com>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Cc: Al Viro <viro@ZenIV.linux.org.uk>
      Cc: Matthew Wilcox <matthew@wil.cx>
      Cc: Nick Piggin <npiggin@kernel.dk>
      Cc: Mel Gorman <mel@csn.ul.ie>
      Cc: Rik Van Riel <riel@redhat.com>
      Cc: Jan Beulich <JBeulich@novell.com>
      Cc: Chris Mason <chris.mason@oracle.com>
      Cc: Andreas Dilger <adilger@sun.com>
      Cc: Ted Tso <tytso@mit.edu>
      Cc: Nitin Gupta <ngupta@vflare.org>
      1cfd8bd0
  3. 26 5月, 2011 6 次提交
  4. 25 5月, 2011 18 次提交
  5. 24 5月, 2011 7 次提交
  6. 14 5月, 2011 4 次提交
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