dpif-linux: Reset epoll() on channel deletion.
authorEthan Jackson <ethan@nicira.com>
Wed, 10 Apr 2013 20:05:04 +0000 (13:05 -0700)
committerEthan Jackson <ethan@nicira.com>
Wed, 10 Apr 2013 20:05:04 +0000 (13:05 -0700)
commitfa717215da1fa6bffe4e51083f4f5439c699a28b
treedf7a7e0bf2c1181e0f98f9af8ebbd9deecfffdd4
parent31098e3f6b41ccc7e5f3bec3aab1c7ff2d041365
dpif-linux: Reset epoll() on channel deletion.

The list of epoll events contains references to channels which may
be stale when one of those channels is deleted.  The safest thing
to do is simply refresh epoll() whenever a channel is deleted.

Bug #16057.
Signed-off-by: Ethan Jackson <ethan@nicira.com>
lib/dpif-linux.c