Al Viro 21226abb4e net: switch memcpy_fromiovec()/memcpy_fromiovecend() users to copy_from_iter() ...

That takes care of the majority of ->sendmsg() instances - most of them
via memcpy_to_msg() or assorted getfrag() callbacks.  One place where we
still keep memcpy_fromiovecend() is tipc - there we potentially read the
same data over and over; separate patch, that...

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

2015-02-04 01:34:15 -05:00

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