From: Goldwyn Rodrigues Date: Sat, 7 Jun 2014 05:45:22 +0000 (-0500) Subject: Initiate recovery on node failure X-Git-Tag: omap-for-v4.2/o2_dc~24^2~21^2~23 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e94987db2ed983aea4e45d22db9e17c6bbf2a623;p=pandora-kernel.git Initiate recovery on node failure The DLM informs us in case of node failure with the DLM slot number. cluster_info->recovery_map sets the bit corresponding to the slot number and wakes up the recovery thread. The recovery thread: 1. Derives the slot number from the recovery_map 2. Locks the bitmap corresponding to the slot 3. Copies the set bits to the node-local bitmap Signed-off-by: Goldwyn Rodrigues --- Reading git-diff-tree failed