staging/lustre/obdclass: use common way to store lastid
authorMikhail Pershin <mike.pershin@intel.com>
Mon, 3 Jun 2013 13:40:48 +0000 (21:40 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 3 Jun 2013 18:26:35 +0000 (11:26 -0700)
commit66cc83e965d30fef4f40c2dfd429aebc8be53055
tree770becf4188fb4118cfd9e80b54b9f3bf3712fa3
parent53b785385752771d128856253b462801a3c89ac8
staging/lustre/obdclass: use common way to store lastid

Local files last id are stored in root in files named seq-xxx-lastid
while lastid for OST objects is stored in O/seq/LAST_ID special
object with zero OID and handled by OSD.
Patch reworks local files lastid to be stored in O/seq/LAST_ID too
and using the same format.

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2886
Lustre-change: http://review.whamcloud.com/6199
Signed-off-by: Mikhail Pershin <mike.pershin@intel.com>
Signed-off-by: James Nunez <james.a.nunez@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-by: Fan Yong <fan.yong@intel.com>
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
drivers/staging/lustre/lustre/include/lustre_disk.h
drivers/staging/lustre/lustre/obdclass/local_storage.c
drivers/staging/lustre/lustre/obdclass/local_storage.h