From: Al Viro <viro@zeniv.linux.org.uk>
Date: Thu, 20 Nov 2014 12:01:29 +0000 (-0500)
Subject: [atm] switch vcc_sendmsg() to copy_from_iter()
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~114^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7424ce65065852bdf7a040bf2490da4a8fc4b464;p=pandora-kernel.git

[atm] switch vcc_sendmsg() to copy_from_iter()

... and make it handle multi-segment iovecs - deals with that
"fix this later" issue for free.  A bit of shame, really - it
had been there since 2.3.15pre3 when the whole thing went into the
tree, practically a historical artefact by now...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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