3 Commits (5e802dfab7bbbee1e63607a3e6d1ceb78ec4ceeb)

Author	SHA1	Message	Date
Joel Becker	14829422be	ocfs2: Depend on configfs heartbeat items. ... ocfs2 mounts require a heartbeat region. Use the new configfs_depend_item() facility to actually depend on them so they can't go away from under us. First, teach cluster/nodemanager.c to depend an item on the o2cb subsystem. Then teach o2hb_register_callbacks to take a UUID and depend on the appropriate region. Finally, teach all users of o2hb to pass a UUID or NULL if they don't require a pin. Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>	18 years ago
Joel Becker	c24f72cc7c	ocfs2: Proper cleanup in case of error in ocfs2_register_hb_callbacks() ... If ocfs2_register_hb_callbacks() succeeds on its first callback but fails its second, it doesn't release the first on the way out. Fix that. While we're at it, o2hb_unregister_callback() never returns anything but 0, so let's make it void. Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>	18 years ago
Mark Fasheh	a7f6a5fb4b	[PATCH] OCFS2: The Second Oracle Cluster Filesystem ... Disk based heartbeat. Configured and started from userspace, the kernel component handles I/O submission and event generation via callback mechanism. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com>	19 years ago