do_splice_to(): move the logics for limiting the read length in

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Both callers have the identical logics limiting the amount of
data we try to read into pipe - no more than would fit into
that pipe.  Move that into do_splice_to() itself.

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

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Al Viro 2021-01-24 23:49:04 -05:00

parent 5c8fe583cc

commit 313d64a35d

1 changed files with 7 additions and 14 deletions

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fs/splice.c

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