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| author |   Dylan Yudaken <dylany@fb.com> | 2022-07-14 04:02:56 -0700 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2022-07-24 18:39:17 -0600 |
| commit | 7fa875b8e53c288d616234b9daf417b0650ce1cc (patch) | |
| tree | 90e39aaad21bdbfe46b354283a988039c5c15c0e /net/compat.c | |
| parent | io_uring: support 0 length iov in buffer select in compat (diff) | |
| download | linux-dev-7fa875b8e53c288d616234b9daf417b0650ce1cc.tar.xz linux-dev-7fa875b8e53c288d616234b9daf417b0650ce1cc.zip | |
net: copy from user before calling __copy_msghdr
this is in preparation for multishot receive from io_uring, where it needs
to have access to the original struct user_msghdr.
functionally this should be a no-op.
Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Dylan Yudaken <dylany@fb.com>
Link: https://lore.kernel.org/r/20220714110258.1336200-2-dylany@fb.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'net/compat.c')
0 files changed, 0 insertions, 0 deletions