fuse: change FUSE DLM_LOCK to request start and end of area #20
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- Increase the possible lock size to 64 bit. - change semantics of DLM locks to request start and end - change semantics of DLM request return to mark start and end of the locked area - better prepare dlm lock range cache rb-tree for unaligned byte range locks which could return any value as long as it is larger than the range requested - add the case where start and end are zero to destroy the cache Signed-off-by: Horst Birthelmer <hbirthelmer@ddn.com>
bsbernd
merged commit c943127
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DDNStorage:redfs-rhel9_5-503.40.1
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any value as long as it is larger than the range
requested