This was intended to be "maxpages" instead of INT_MAX. There is only
one caller and it passes INT_MAX so this does not affect runtime.
Fixes: b93235e68921 ("tls: cap the output scatter list to something reasonable")
Signed-off-by: Dan Carpenter <[email protected]>
---
I'm not sure which tree this should go through. It's a cleanup and the
only caller is in networking so probably net-next is easiest.
include/linux/uio.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/uio.h b/include/linux/uio.h
index e26908e443d1..47aec904a3eb 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -302,7 +302,7 @@ iov_iter_npages_cap(struct iov_iter *i, int maxpages, size_t max_bytes)
shorted = iov_iter_count(i) - max_bytes;
iov_iter_truncate(i, max_bytes);
}
- npages = iov_iter_npages(i, INT_MAX);
+ npages = iov_iter_npages(i, maxpages);
if (shorted)
iov_iter_reexpand(i, iov_iter_count(i) + shorted);
--
2.35.1
Hello:
This patch was applied to netdev/net-next.git (master)
by David S. Miller <[email protected]>:
On Thu, 8 Sep 2022 15:20:23 +0300 you wrote:
> This was intended to be "maxpages" instead of INT_MAX. There is only
> one caller and it passes INT_MAX so this does not affect runtime.
>
> Fixes: b93235e68921 ("tls: cap the output scatter list to something reasonable")
> Signed-off-by: Dan Carpenter <[email protected]>
> ---
> I'm not sure which tree this should go through. It's a cleanup and the
> only caller is in networking so probably net-next is easiest.
>
> [...]
Here is the summary with links:
- [net-next] iov_iter: use "maxpages" parameter
https://git.kernel.org/netdev/net-next/c/7187440dd7c4
You are awesome, thank you!
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