linux-next

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History

Karsten Graul 89ab066d42 Revert "net: simplify sock_poll_wait"

This reverts commit dd979b4df817e9976f18fb6f9d134d6bc4a3c317.

This broke tcp_poll for SMC fallback: An AF_SMC socket establishes an
internal TCP socket for the initial handshake with the remote peer.
Whenever the SMC connection can not be established this TCP socket is
used as a fallback. All socket operations on the SMC socket are then
forwarded to the TCP socket. In case of poll, the file->private_data
pointer references the SMC socket because the TCP socket has no file
assigned. This causes tcp_poll to wait on the wrong socket.

Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2018-10-23 10:57:06 -07:00

caif_dev.c

net: caif: Add a missing rcu_read_unlock() in caif_flow_cb

2018-07-21 16:14:39 -07:00

caif_socket.c

Revert "net: simplify sock_poll_wait"

2018-10-23 10:57:06 -07:00

caif_usb.c

caif_usb: use strlcpy() instead of strncpy()

2018-01-10 15:06:14 -05:00

cfcnfg.c

net: caif: use strlcpy() instead of strncpy()