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(parent: fb4817a) | patch
aio: lift iov_iter_init() into aio_setup_..._rw()
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 21 Mar 2015 00:17:32 +0000 (20:17 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 30 Mar 2015 15:21:53 +0000 (11:21 -0400)
commit3fd2d589bf432c5bc46ad88bc3969618f89d304e
tree165bccc56f89ec3af7e5bdf17909ee9bc9656264tree | snapshot
parentfb4817a441ff1cb9aa4e26f575e9383f11068c93commit | diff
aio: lift iov_iter_init() into aio_setup_..._rw()

the only non-trivial detail is that we do it before rw_verify_area(),
so we'd better cap the length ourselves in aio_setup_single_rw()
case (for vectored case rw_copy_check_uvector() will do that for us).

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/aio.c diff | blob | history
Linux kernel for KaRo TX COM modules