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author | Al Viro | 2021-04-25 23:46:09 -0400 |
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committer | Al Viro | 2021-06-10 11:45:16 -0400 |
commit | 7a1bcb5d255d4fd8b9725c3cf7ee0880a6369d2f (patch) | |
tree | 61043b81e93a2e718ee69302688d2e122133dff5 /fs/qnx4/README | |
parent | f5da83545f4ed2c1a1648b7d760a6fc358798e52 (diff) |
iov_iter: massage iterate_iovec and iterate_kvec to logics similar to iterate_bvec
Premature optimization is the root of all evil... Trying
to unroll the first pass through the loop makes it harder
to follow and not just for readers - compiler ends up
generating worse code than it would on a "non-optimized"
loop.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/qnx4/README')
0 files changed, 0 insertions, 0 deletions