[PATCH] net/core Fix wrong comments about memcpy_fromiovecend

From: Jonghwan Choi
Date: Tue May 07 2013 - 22:04:13 EST


"Copy iovec from kernel" should be "Copy iovec to kernel"
because copy_from_user copies data from userspace.

Signed-off-by: Jonghwan Choi <jhbird.choi@xxxxxxxxxxx>
---
net/core/iovec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/core/iovec.c b/net/core/iovec.c
index 7e7aeb0..ba93fd2 100644
--- a/net/core/iovec.c
+++ b/net/core/iovec.c
@@ -150,7 +150,7 @@ int memcpy_fromiovec(unsigned char *kdata, struct iovec
*iov, int len)
EXPORT_SYMBOL(memcpy_fromiovec);

/*
- * Copy iovec from kernel. Returns -EFAULT on error.
+ * Copy iovec to kernel. Returns -EFAULT on error.
*/

int memcpy_fromiovecend(unsigned char *kdata, const struct iovec *iov,
--
1.7.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/