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(parent: c4734fe) | patch
Add O_MAPONREAD (not yet implemented). This will have the semantics of
authorMatthew Dillon <dillon@dragonflybsd.org>
Fri, 29 Jun 2007 05:12:40 +0000 (05:12 +0000)
committerMatthew Dillon <dillon@dragonflybsd.org>
Fri, 29 Jun 2007 05:12:40 +0000 (05:12 +0000)
commita5c89b33acf88cdb61446a1e61780cfe36cf1088
tree551373febdf2531c9d70b419f77c5d885988d78etree | snapshot
parentc4734fe70c54397aa8b5175080a59926d5dad59dcommit | diff
Add O_MAPONREAD (not yet implemented).  This will have the semantics of
replacing the underlying VM with a copy-on-write page mapping when possible.
Ultimately when used with syslink this will have the semantics of allowing
a fully shared mapping for syslink DMA buffers.
sys/sys/fcntl.h diff | blob | blame | history
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