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(parent: 471abea) | patch
tipc: fix broken tipc_poll() function
authorJon Maloy <jon.maloy@ericsson.com>
Thu, 19 Oct 2017 14:42:04 +0000 (16:42 +0200)
committerDavid S. Miller <davem@davemloft.net>
Sat, 21 Oct 2017 11:27:05 +0000 (12:27 +0100)
commitcb4dc41eaad0cb336bb5ddd379ae0d2cc89cb62b
treed52c07e0c68976685188efcf5f384aed1184d297tree | snapshot
parent471abeabb416ad1f7c9f97227a5068ab5f6ffcdecommit | 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>
net/tipc/socket.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)