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| author | Andreas Eversberg <andreas@eversberg.eu> | 2009-07-27 09:24:04 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-02 21:59:32 +0200 |
| commit | b564afcfb82fe3e63a7ce05a944eb5e11244d7cb (patch) | |
| tree | f94b9f94d8a1bd5e2a306e6d238b765501e2ab98 /drivers/isdn/mISDN | |
| parent | pcnet32: VLB support fixes (diff) | |
| download | linux-b564afcfb82fe3e63a7ce05a944eb5e11244d7cb.tar.xz linux-b564afcfb82fe3e63a7ce05a944eb5e11244d7cb.zip | |
mISDN: Fix handling of receive buffer size in L1oIP
The size of receive buffer pointer was used to get size of
receive buffer instead of recvbuf_size itself, so only 4/8
bytes could be transfered.
This is a regression to 2.6.30 introduced by commit 8c90e11e3543d7de612194a042a148caeaab5f1d
mISDN: Use kernel_{send,recv}msg instead of open coding
Signed-off-by: Andreas Eversberg <andreas@eversberg.eu>
Signed-off-by: Karsten Keil <keil@b1-systems.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/mISDN')
| -rw-r--r-- | drivers/isdn/mISDN/l1oip_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/isdn/mISDN/l1oip_core.c b/drivers/isdn/mISDN/l1oip_core.c index 0ebce046ade4..7e5f30dbc0a0 100644 --- a/drivers/isdn/mISDN/l1oip_core.c +++ b/drivers/isdn/mISDN/l1oip_core.c @@ -731,10 +731,10 @@ l1oip_socket_thread(void *data) while (!signal_pending(current)) { struct kvec iov = { .iov_base = recvbuf, - .iov_len = sizeof(recvbuf), + .iov_len = recvbuf_size, }; recvlen = kernel_recvmsg(socket, &msg, &iov, 1, - sizeof(recvbuf), 0); + recvbuf_size, 0); if (recvlen > 0) { l1oip_socket_parse(hc, &sin_rx, recvbuf, recvlen); } else { |