1. 30 Nov, 2009 1 commit
    • David Teigland's avatar
      dlm: always use GFP_NOFS · 573c24c4
      David Teigland authored
      Replace all GFP_KERNEL and ls_allocation with GFP_NOFS.
      ls_allocation would be GFP_KERNEL for userland lockspaces
      and GFP_NOFS for file system lockspaces.
      
      It was discovered that any lockspaces on the system can
      affect all others by triggering memory reclaim in the
      file system which could in turn call back into the dlm
      to acquire locks, deadlocking dlm threads that were
      shared by all lockspaces, like dlm_recv.
      Signed-off-by: default avatarDavid Teigland <teigland@redhat.com>
      573c24c4
  2. 20 Nov, 2009 5 commits
  3. 19 Nov, 2009 9 commits
  4. 18 Nov, 2009 25 commits