diff options
| author | Jens Axboe <axboe@kernel.dk> | 2022-06-21 07:47:13 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-06-21 07:47:13 -0600 |
| commit | b60cac14bb3c88cff2a7088d9095b01a80938c41 (patch) | |
| tree | b6b9126291a3d821135f738039442d90bfe72b5d /fs | |
| parent | 1bacd264d3c3a05de4afdd1712c9dd6ccebb9490 (diff) | |
io_uring: fix merge error in checking send/recv addr2 flags
With the dropping of the IOPOLL checking in the per-opcode handlers,
we inadvertently left two checks in the recv/recvmsg and send/sendmsg
prep handlers for the same thing, and one of them includes addr2 which
holds the flags for these opcodes.
Fix it up and kill the redundant checks.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/io_uring.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 87c65a358678..05508fe92b9c 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -6077,8 +6077,6 @@ static int io_sendmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) if (unlikely(sqe->file_index)) return -EINVAL; - if (unlikely(sqe->addr2 || sqe->file_index)) - return -EINVAL; sr->umsg = u64_to_user_ptr(READ_ONCE(sqe->addr)); sr->len = READ_ONCE(sqe->len); @@ -6315,8 +6313,6 @@ static int io_recvmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) if (unlikely(sqe->file_index)) return -EINVAL; - if (unlikely(sqe->addr2 || sqe->file_index)) - return -EINVAL; sr->umsg = u64_to_user_ptr(READ_ONCE(sqe->addr)); sr->len = READ_ONCE(sqe->len); |