diff options
| author | David Teigland <teigland@redhat.com> | 2011-11-02 23:30:58 +0400 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2012-01-04 18:56:31 +0400 |
| commit | 60f98d1839376d30e13f3e452dce2433fad3060e (patch) | |
| tree | b8b43859ad26519bd75a40920f6d1ca46f2d44a5 /fs/dlm/member.h | |
| parent | 757a42719635495779462514458bbfbf12a37dac (diff) | |
| download | linux-60f98d1839376d30e13f3e452dce2433fad3060e.tar.xz | |
dlm: add recovery callbacks
These new callbacks notify the dlm user about lock recovery.
GFS2, and possibly others, need to be aware of when the dlm
will be doing lock recovery for a failed lockspace member.
In the past, this coordination has been done between dlm and
file system daemons in userspace, which then direct their
kernel counterparts. These callbacks allow the same
coordination directly, and more simply.
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/member.h')
| -rw-r--r-- | fs/dlm/member.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/dlm/member.h b/fs/dlm/member.h index 7e87e8a79dfd..3deb70661c69 100644 --- a/fs/dlm/member.h +++ b/fs/dlm/member.h @@ -1,7 +1,7 @@ /****************************************************************************** ******************************************************************************* ** -** Copyright (C) 2005-2008 Red Hat, Inc. All rights reserved. +** Copyright (C) 2005-2011 Red Hat, Inc. All rights reserved. ** ** This copyrighted material is made available to anyone wishing to use, ** modify, copy, or redistribute it subject to the terms and conditions @@ -27,6 +27,7 @@ void dlm_slots_copy_out(struct dlm_ls *ls, struct dlm_rcom *rc); int dlm_slots_copy_in(struct dlm_ls *ls); int dlm_slots_assign(struct dlm_ls *ls, int *num_slots, int *slots_size, struct dlm_slot **slots_out, uint32_t *gen_out); +void dlm_lsop_recover_done(struct dlm_ls *ls); #endif /* __MEMBER_DOT_H__ */ |