From: Joel Becker Date: Wed, 30 Jan 2008 23:38:24 +0000 (-0800) Subject: ocfs2: Abstract out node number queries. X-Git-Tag: v2.6.26-rc1~1143^2~51 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=19fdb624dc8ccb663f6e48b3a3a3fa4e4e567fc1;p=pandora-kernel.git ocfs2: Abstract out node number queries. ocfs2 asks the cluster stack for the local node's node number for two reasons; to fill the slot map and to print it. While the slot map isn't necessary for userspace cluster stacks, the printing is very nice for debugging. Thus we add ocfs2_cluster_this_node() as a generic API to get this value. It is anticipated that the slot map will not be used under a userspace cluster stack, so validity checks of the node num only need to exist in the slot map code. Otherwise, it just gets used and printed as an opaque value. [ Fixed up some "int" versus "unsigned int" issues and made osb->node_num truly opaque. --Mark ] Signed-off-by: Joel Becker Signed-off-by: Mark Fasheh --- Reading git-diff-tree failed