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| author | David Howells <dhowells@redhat.com> | 2023-06-07 19:19:17 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-06-08 19:40:31 -0700 |
| commit | fe1e81d4f73b6cbaed4fcc476960d26770642842 (patch) | |
| tree | 5df85590baa1eeace60325ccb635ae5a3b8a260e /tools/perf/scripts/python/stackcollapse.py | |
| parent | 219d92056ba36ca9f79a72e8544874d1bf35b21d (diff) | |
tls/sw: Support MSG_SPLICE_PAGES
Make TLS's 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 <dhowells@redhat.com>
cc: Chuck Lever <chuck.lever@oracle.com>
cc: Boris Pismenny <borisp@nvidia.com>
cc: John Fastabend <john.fastabend@gmail.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions