diff options
| author | David Howells <[email protected]> | 2023-06-07 19:19:19 +0100 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2023-06-08 19:40:31 -0700 |
| commit | 24763c9c09804db9b178f41358034144b87a937a (patch) | |
| tree | 8da7849191fa2f4f21a92ee3321bcb9573c3889b /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 45e5be844ab6b2845b6d2935b61278c5ecae7d38 (diff) | |
tls/device: Support MSG_SPLICE_PAGES
Make TLS's device sendmsg() support MSG_SPLICE_PAGES. This causes pages to
be spliced from the source iterator if possible.
This allows ->sendpage() to be replaced by something that can handle
multiple multipage folios in a single transaction.
Signed-off-by: David Howells <[email protected]>
Reviewed-by: Jakub Kicinski <[email protected]>
cc: Chuck Lever <[email protected]>
cc: Boris Pismenny <[email protected]>
cc: John Fastabend <[email protected]>
cc: Jens Axboe <[email protected]>
cc: Matthew Wilcox <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions