csum_and_copy_to_pipe_iter(): leave handling of csum_state to caller
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 2 May 2021 21:24:40 +0000 (17:24 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 10 Jun 2021 15:45:25 +0000 (11:45 -0400)
commit6852df1266995c35b8621a95dcb7f91ca11ea409
tree300a24bc49736aa00ade3ccc3134dc8136acb714
parent2a510a744bebc7f5d9e71ee094b62e28b5b43218
csum_and_copy_to_pipe_iter(): leave handling of csum_state to caller

... since all the logics is already there for use by iovec/kvec/etc.
cases.

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