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| author | Jens Axboe <axboe@kernel.dk> | 2024-04-09 11:15:02 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-04-09 11:15:02 -0600 |
| commit | 1f65f52d131ad92fda8a025f7d670e7a1a42a187 (patch) | |
| tree | 94db6a91932dfb958afa95fe597e9df02b87a2f1 /include/net | |
| parent | fec50db7033ea478773b159e0e2efb135270e3b7 (diff) | |
| parent | e82051193a171f393d2a165a7ce18d8a2e2b4837 (diff) | |
| download | linux-next-1f65f52d131ad92fda8a025f7d670e7a1a42a187.tar.gz linux-next-1f65f52d131ad92fda8a025f7d670e7a1a42a187.zip | |
Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs into read_iter
* 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
new helper: copy_to_iter_full()
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/udp.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/include/net/udp.h b/include/net/udp.h index 488a6d2babcc..c4e05b14b648 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -379,14 +379,7 @@ static inline bool udp_skb_is_linear(struct sk_buff *skb) static inline int copy_linear_skb(struct sk_buff *skb, int len, int off, struct iov_iter *to) { - int n; - - n = copy_to_iter(skb->data + off, len, to); - if (n == len) - return 0; - - iov_iter_revert(to, n); - return -EFAULT; + return copy_to_iter_full(skb->data + off, len, to) ? 0 : -EFAULT; } /* |