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    staging: ramster: cluster/messaging foundation · 1135ca9c
    Dan Magenheimer 提交于
    Copy cluster subdirectory from ocfs2.  These files implement
    the basic cluster discovery, mapping, heartbeat / keepalive, and
    messaging ("o2net") that ramster requires for internode communication.
    Note: there are NO ramster-specific changes yet; this commit
    does NOT pass checkpatch since the copied source files do not.
    
    (Why copy?  This particular part of ocfs2 has never been broken out
    for non-ocfs2 use before, some (small) changes are required for ramster
    to use that code, and ramster is currently incompatible with real
    ocfs2 anyway (requires !CONFIG_OCFS2_FS).  Before ramster can be promoted
    out of staging, we will need to work with the ocfs2 maintainers to
    see if the code interdependencies can be merged, but for now, for
    staging, this seemed to be an expedient way to make use of the ocfs2
    core cluster code while still incorporating necessary changes for ramster.)
    Signed-off-by: NDan Magenheimer <dan.magenheimer@oracle.com>
    Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    1135ca9c
nodemanager.c 24.8 KB