fs: add vfs_iter_{read,write} helpers

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Simple helpers that pass an arbitrary iov_iter to filesystems.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Christoph Hellwig 2015-01-25 21:11:59 +01:00 • committed by Al Viro

parent 05afcb77eb

commit dbe4e192a2

3 changed files with 51 additions and 14 deletions

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46

fs/read_write.c

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16

fs/splice.c

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