| commit | cb4dc41eaad0cb336bb5ddd379ae0d2cc89cb62b | [log] [tgz] |
|---|---|---|
| author | Jon Maloy <jon.maloy@ericsson.com> | Thu Oct 19 16:42:04 2017 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Sat Oct 21 12:27:05 2017 +0100 |
| tree | d52c07e0c68976685188efcf5f384aed1184d297 | |
| parent | 471abeabb416ad1f7c9f97227a5068ab5f6ffcde [diff] |
tipc: fix broken tipc_poll() function
In commit ae236fb208a6 ("tipc: receive group membership events via
member socket") we broke the tipc_poll() function by checking the
state of the receive queue before the call to poll_sock_wait(), while
relying that state afterwards, when it might have changed.
We restore this in this commit.
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>