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Commit 367fe711 authored by Bryan O'Sullivan's avatar Bryan O'Sullivan Committed by Roland Dreier
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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: default avatarBryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent ba11203a
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