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(parent: a58b401) | patch
iov_iter: convert import_single_range() to ITER_UBUF
authorJens Axboe <axboe@kernel.dk>
Fri, 24 Mar 2023 20:35:49 +0000 (14:35 -0600)
committerJens Axboe <axboe@kernel.dk>
Tue, 28 Mar 2023 21:53:09 +0000 (15:53 -0600)
commit1bbb71816943646759eb189a68617362597895a6
tree947013b720625b375e478828979ae5f93513159dtree
parenta58b40115baa7211aaefb54ac47bb30a0d8afc9bcommit | diff
iov_iter: convert import_single_range() to ITER_UBUF

Since we're just importing a single vector, we don't have to turn it
into an ITER_IOVEC. Instead turn it into an ITER_UBUF, which is cheaper
to iterate.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
lib/iov_iter.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)