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authorMark Fasheh <mark.fasheh@oracle.com>2006-02-22 17:35:08 -0800
committerMark Fasheh <mark.fasheh@oracle.com>2006-03-01 11:32:41 -0800
commitb4df6ed8db0c387d38292e31f00adc4cd297ed5a (patch)
treed7dcaeecfa55b3fd9d6c4844d90e07759182f845 /fs/ocfs2/heartbeat.c
parent895928b8380cc697ac56e9732cedf549c0a4f79c (diff)
downloadop-kernel-dev-b4df6ed8db0c387d38292e31f00adc4cd297ed5a.zip
op-kernel-dev-b4df6ed8db0c387d38292e31f00adc4cd297ed5a.tar.gz
[PATCH] ocfs2: fix orphan recovery deadlock
Orphan dir recovery can deadlock with another process in ocfs2_delete_inode() in some corner cases. Fix this by tracking recovery state more closely and allowing it to handle inode wipes which might deadlock. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'fs/ocfs2/heartbeat.c')
-rw-r--r--fs/ocfs2/heartbeat.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ocfs2/heartbeat.c b/fs/ocfs2/heartbeat.c
index 0bbd22f..cbfd45a 100644
--- a/fs/ocfs2/heartbeat.c
+++ b/fs/ocfs2/heartbeat.c
@@ -67,6 +67,7 @@ void ocfs2_init_node_maps(struct ocfs2_super *osb)
ocfs2_node_map_init(&osb->mounted_map);
ocfs2_node_map_init(&osb->recovery_map);
ocfs2_node_map_init(&osb->umount_map);
+ ocfs2_node_map_init(&osb->osb_recovering_orphan_dirs);
}
static void ocfs2_do_node_down(int node_num,
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