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(parent: d6afd4c) | patch
iov_iter: ii_iovec_copy_to_user should pre-fault user pages
authorDave Kleikamp <dave.kleikamp@oracle.com>
Fri, 14 Jun 2013 20:54:12 +0000 (15:54 -0500)
committerDave Kleikamp <dave.kleikamp@oracle.com>
Fri, 9 Aug 2013 21:43:31 +0000 (16:43 -0500)
commit9ed93a09f292d3082eedf998f8e6b5f681a4c160
treec65d81c69dc11c297cf4572ed33804a8f3ab93dctree | snapshot
parentd6afd4c4e16e64855070a09fecee96140c129770commit | diff
iov_iter: ii_iovec_copy_to_user should pre-fault user pages

This duplicates the optimization in file_read_actor as a later patch
will replace it with a call to __iov_iter_copy_to_user().

Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
fs/iov-iter.c diff | blob | history
Linux kernel for KaRo TX COM modules