Add zerocopy send headers, helpers and tests Pavel Begunkov (4): io_uring.h: sync with kernel for zc send and notifiers liburing: add zc send and notif helpers tests: add tests for zerocopy send and notifications examples: add a zerocopy send example examples/Makefile | 3 +- examples/send-zerocopy.c | 366 +++++++++++++ src/include/liburing.h | 41 ++ src/include/liburing/io_uring.h | 37 +- src/liburing.map | 2 + src/register.c | 20 + test/Makefile | 1 + test/send-zcopy.c | 879 ++++++++++++++++++++++++++++++++ 8 files changed, 1346 insertions(+), 3 deletions(-) create mode 100644 examples/send-zerocopy.c create mode 100644 test/send-zcopy.c -- 2.37.0
