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| author |   Stefano Garzarella <sgarzare@redhat.com> | 2021-03-15 17:34:40 +0100 |
|---|---|---|
| committer |   Michael S. Tsirkin <mst@redhat.com> | 2021-05-03 04:55:53 -0400 |
| commit | 69c13c58bd10f036d6e697e664948952e61acfb1 (patch) | |
| tree | efe6c7b1cf26981ec7b234b04f7bf6a8c13c63e8 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | vringh: reset kiov 'consumed' field in __vringh_iov() (diff) | |
| download | linux-rng-69c13c58bd10f036d6e697e664948952e61acfb1.tar.xz linux-rng-69c13c58bd10f036d6e697e664948952e61acfb1.zip | |
vringh: explain more about cleaning riov and wiov
riov and wiov can be reused with subsequent calls of vringh_getdesc_*().
Let's add a paragraph in the documentation of these functions to better
explain when riov and wiov need to be cleaned up.
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Link: https://lore.kernel.org/r/20210315163450.254396-5-sgarzare@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions