xprtrdma: Clarify use of barrier in frwr_wc_localinv_done()
authorChuck Lever <chuck.lever@oracle.com>
Mon, 19 Apr 2021 18:03:06 +0000 (14:03 -0400)
committerTrond Myklebust <trond.myklebust@hammerspace.com>
Mon, 26 Apr 2021 13:24:47 +0000 (09:24 -0400)
commit44438ad9ae22277a261f9fa4fdc6387a8ff50f2e
tree9336eeb0521e16756414aadd98df0f9539c7a5a1
parentf912af77e2c1ba25bd40534668b10da5b20f686a
xprtrdma: Clarify use of barrier in frwr_wc_localinv_done()

Clean up: The comment and the placement of the memory barrier is
confusing. Humans want to read the function statements from head
to tail.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
net/sunrpc/xprtrdma/frwr_ops.c