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IB/ipath: Better comment for rmb() in ipath_intr()
authorArthur Jones <arthur.jones@qlogic.com>
Thu, 18 Oct 2007 01:18:29 +0000 (18:18 -0700)
committerRoland Dreier <rolandd@cisco.com>
Fri, 25 Jan 2008 22:15:28 +0000 (14:15 -0800)
commit2f01a7001131bbf3ce1e39252bf72aea2da034df
tree926b215a1da4cd9c6956306b187507ea0c5ae185tree | snapshot
parent6276980138292056aab162f7eb98afe5243b2976commit | diff
IB/ipath: Better comment for rmb() in ipath_intr()

An internal code review found the comment here lacking -- update it with
more specifics of how and why the rmb() is there.

Signed-off-by: Arthur Jones <arthur.jones@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/hw/ipath/ipath_intr.c diff | blob | blame | history
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