OSDN Git Service

(root) / tomoyo / tomoyo-test1.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a4c7685) | patch
io_uring: return hint on whether more data is available after receive
authorJens Axboe <axboe@kernel.dk>
Tue, 26 Apr 2022 23:39:50 +0000 (17:39 -0600)
committerJens Axboe <axboe@kernel.dk>
Sat, 30 Apr 2022 03:12:12 +0000 (21:12 -0600)
commitf548a12efd5ab97e6b1fb332e5634ce44b3d9328
tree4226e1b9e59bce38d4a55e28dae49156831811b5tree | snapshot
parenta4c76853609107f0e5e7b51571d966785fe89cb3commit | diff
io_uring: return hint on whether more data is available after receive

For now just use a CQE flag for this, with big CQE support we could
return the actual number of bytes left.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
include/uapi/linux/io_uring.h diff | blob | history
This is a test repository.
About OSDN
Find Software
Develop Software
Help