| commit | 3fbba4e55051d01a72b56ea192064175924bf56a | [log] [tgz] |
|---|---|---|
| author | Young Xiao <YangX92@hotmail.com> | Wed Nov 28 12:36:39 2018 +0000 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Feb 12 19:47:03 2019 +0100 |
| tree | 4ad5c867cae622eb5355ba545b138ded44af5511 | |
| parent | d65fbc4fe9a9688ad2e63c92befe2be5e66c9b5b [diff] |
sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN
[ Upstream commit a11f6ca9aef989b56cd31ff4ee2af4fb31a172ec ]
__vdc_tx_trigger should only loop on EAGAIN a finite
number of times.
See commit adddc32d6fde ("sunvnet: Do not spin in an
infinite loop when vio_ldc_send() returns EAGAIN") for detail.
Signed-off-by: Young Xiao <YangX92@hotmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>