get rid of separate multipage fault-in primitives

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* the only remaining callers of "short" fault-ins are just as happy with generic
variants (both in lib/iov_iter.c); switch them to multipage variants, kill the
"short" ones
* rename the multipage variants to now available plain ones.
* get rid of compat macro defining iov_iter_fault_in_multipage_readable by
expanding it in its only user.

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

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This commit is contained in:

Al Viro 2016-09-17 18:02:44 -04:00

parent 08895a8b6b

commit 4bce9f6ee8

7 changed files with 9 additions and 61 deletions

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54

include/linux/pagemap.h

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1

include/linux/uio.h

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