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authorAl Viro <viro@zeniv.linux.org.uk>2014-11-24 16:44:09 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2014-12-09 16:28:23 -0500
commit56c39fb67cdb665ae67fba4975f5e20e6614cda6 (patch)
treed28b2a45a5892284bd8a11f97387f94002008599 /include/net
parentf4362a2c9524678f0459cf410403f8595e5cfce5 (diff)
downloadop-kernel-dev-56c39fb67cdb665ae67fba4975f5e20e6614cda6.zip
op-kernel-dev-56c39fb67cdb665ae67fba4975f5e20e6614cda6.tar.gz
switch l2cap ->memcpy_fromiovec() to msghdr
it'll die soon enough - now that kvec-backed iov_iter works regardless of set_fs(), both instances will become copy_from_iter() as soon as we introduce ->msg_iter... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/bluetooth/l2cap.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 061e648..4e23674 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -608,7 +608,7 @@ struct l2cap_ops {
unsigned long len, int nb);
int (*memcpy_fromiovec) (struct l2cap_chan *chan,
unsigned char *kdata,
- struct iovec *iov,
+ struct msghdr *msg,
int len);
};
@@ -905,13 +905,13 @@ static inline long l2cap_chan_no_get_sndtimeo(struct l2cap_chan *chan)
static inline int l2cap_chan_no_memcpy_fromiovec(struct l2cap_chan *chan,
unsigned char *kdata,
- struct iovec *iov,
+ struct msghdr *msg,
int len)
{
/* Following is safe since for compiler definitions of kvec and
* iovec are identical, yielding the same in-core layout and alignment
*/
- struct kvec *vec = (struct kvec *)iov;
+ struct kvec *vec = (struct kvec *)msg->msg_iov;
while (len > 0) {
if (vec->iov_len) {
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