tree f45fe916103b323a714c8958048b8adab1f944b1
parent 8d38d74b648513dd8ed8bd2b67d899208ef4e09e
author Chen Gong <gong.chen@linux.intel.com> 1305568827 -0700
committer Tony Luck <tony.luck@intel.com> 1305569100 -0700

pstore: fix pstore filesystem mount/remount issue

Currently after mount/remount operation on pstore filesystem,
the content on pstore will be lost. It is because current ERST
implementation doesn't support multi-user usage, which moves
internal pointer to the end after accessing it. Adding
multi-user support for pstore usage.

Signed-off-by: Chen Gong <gong.chen@linux.intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>