diff options
| author | Vinicius Costa Gomes <vinicius.gomes@intel.com> | 2018-03-14 13:32:09 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-31 18:11:34 +0200 |
| commit | d5862b05903c8b1f49dab92683872854581b9812 (patch) | |
| tree | 9c6785045ff8537fe6589636380c2db24cfc280c /drivers/fpga/fpga-mgr.c | |
| parent | 5f02dcec3653abb204cb23e25132f49eb314c84f (diff) | |
skbuff: Fix not waking applications when errors are enqueued
[ Upstream commit 6e5d58fdc9bedd0255a8781b258f10bbdc63e975 ]
When errors are enqueued to the error queue via sock_queue_err_skb()
function, it is possible that the waiting application is not notified.
Calling 'sk->sk_data_ready()' would not notify applications that
selected only POLLERR events in poll() (for example).
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reported-by: Randy E. Witt <randy.e.witt@intel.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions