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| author |   Andrew Yourtchenko <ayourtch@gmail.com> | 2017-01-03 12:44:15 +0000 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2017-01-03 15:15:27 +0000 |
| commit | 81c09d03d8d8f37867f776ecf29a6c205883c4d9 (patch) | |
| tree | 6a97c987d839d95d4b2adea00fe29dd14bb5a910 /vppapigen/node.c | |
| parent | b4f252586690ad07c909b9e7aa2f401a848d641c (diff) | |
VPP-574: fix VPP hang during security group configuration on a suspended VM
The unix connect() in vhost-user driver in VPP is blocking, and
a non-expedient accept() on the other side causes the entire VPP to hang.
Solution: set the nonblocking flag for the socket fd before calling
connect(), and set the socket back to blocking after the accept() succeeds.
Change-Id: I2d535ea9b95a92922d305d79a8d860062c95faf4
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
Diffstat (limited to 'vppapigen/node.c')
0 files changed, 0 insertions, 0 deletions