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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2021-04-26 20:50:05 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2021-06-10 11:45:18 -0400 |
| commit | 21b56c84775351ac66354c9b09fb429e5cdeceac (patch) | |
| tree | 476088c8ed3070a3e9860d925ab44ab5b9023849 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | iov_iter: teach iterate_{bvec,xarray}() about possible short copies (diff) | |
| download | linux-dev-21b56c84775351ac66354c9b09fb429e5cdeceac.tar.xz linux-dev-21b56c84775351ac66354c9b09fb429e5cdeceac.zip | |
iov_iter: get rid of separate bvec and xarray callbacks
After the previous commit we have
* xarray and bvec callbacks idential in all cases
* both equivalent to kvec callback wrapped into
kmap_local_page()/kunmap_local() pair.
So we can pass only two (iovec and kvec) callbacks to
iterate_and_advance() and let iterate_{bvec,xarray} wrap
it into kmap_local_page()/kunmap_local_page().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions