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| author |   Stanislav Fomichev <stfomichev@gmail.com> | 2025-05-20 13:30:42 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2025-05-26 10:00:48 +0100 |
| commit | 384492c48e6a88c9a7f0376d8e8ac7f557988e92 (patch) | |
| tree | 95547cd8576faaa0b3228588c91fb4d24c35278e /drivers/usb/cdns3/cdns3-debug.h | |
| parent | net: ethernet: mtk_eth_soc: Correct spelling (diff) | |
| download | wireguard-linux-384492c48e6a88c9a7f0376d8e8ac7f557988e92.tar.xz wireguard-linux-384492c48e6a88c9a7f0376d8e8ac7f557988e92.zip | |
net: devmem: support single IOV with sendmsg
sendmsg() with a single iov becomes ITER_UBUF, sendmsg() with multiple
iovs becomes ITER_IOVEC. iter_iov_len does not return correct
value for UBUF, so teach to treat UBUF differently.
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Pavel Begunkov <asml.silence@gmail.com>
Cc: Mina Almasry <almasrymina@google.com>
Fixes: bd61848900bf ("net: devmem: Implement TX path")
Signed-off-by: Stanislav Fomichev <stfomichev@gmail.com>
Acked-by: Mina Almasry <almasrymina@google.com>
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-debug.h')
0 files changed, 0 insertions, 0 deletions