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| author | Jens Axboe <[email protected]> | 2024-03-05 23:22:04 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2024-04-22 17:26:11 +0000 |
| commit | 2f9c9515bdfde9e4df1f35782284074d3625ff8a (patch) | |
| tree | e49693a8d1ef64b4fb5b7f498362f13a4cfc9a84 /net/unix/af_unix.c | |
| parent | io_uring/net: support bundles for send (diff) | |
| download | kernel-2f9c9515bdfde9e4df1f35782284074d3625ff8a.tar.gz kernel-2f9c9515bdfde9e4df1f35782284074d3625ff8a.zip | |
io_uring/net: support bundles for recv
If IORING_OP_RECV is used with provided buffers, the caller may also set
IORING_RECVSEND_BUNDLE to turn it into a multi-buffer recv. This grabs
buffers available and receives into them, posting a single completion for
all of it.
This can be used with multishot receive as well, or without it.
Now that both send and receive support bundles, add a feature flag for
it as well. If IORING_FEAT_RECVSEND_BUNDLE is set after registering the
ring, then the kernel supports bundles for recv and send.
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions