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(parent: bf0b039) | patch
IB/ipath: drop requirement that PIO buffers be mmaped write-only
authorBryan O'Sullivan <bos@pathscale.com>
Fri, 25 Aug 2006 18:24:30 +0000 (11:24 -0700)
committerRoland Dreier <rolandd@cisco.com>
Fri, 22 Sep 2006 22:22:29 +0000 (15:22 -0700)
commit0b6d36869e9e33a7143d683488e45374e4ddee77
treeff3b35b84371afd5fbb2b13ea5657bbda71e73dftree | snapshot
parentbf0b039acfb753f22bc2580af5f8de78197f754dcommit | diff
IB/ipath: drop requirement that PIO buffers be mmaped write-only

Some userlands try to mmap these pages read-write, so accommodate them.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/hw/ipath/ipath_file_ops.c diff | blob | history
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