diff options
| author | Stephen Hemminger <stephen@networkplumber.org> | 2013-06-17 14:16:10 -0700 |
|---|---|---|
| committer | Stephen Hemminger <stephen@networkplumber.org> | 2013-06-24 08:40:32 -0700 |
| commit | 7c47cedf43a8b3086c3dcf26cbc058747ee21bec (patch) | |
| tree | 50b4bbbd0e4e0c6fc9a5daeb8d51a55e0eaab12c /fs/btrfs/dev-replace.c | |
| parent | 758c57d16adcbec3c03e85f0c9a5b4ca31f6c507 (diff) | |
vxlan: move IGMP join/leave to work queue
Do join/leave from work queue to avoid lock inversion problems
between normal socket and RTNL. The code comes out cleaner
as well.
Uses Cong Wang's suggestion to turn refcnt into a real atomic
since now need to handle case where last use of socket is IGMP
worker.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions