| commit | abd1ec4efd82ca06127bce833ad8a4bbec8a0dcb | [log] [tgz] |
|---|---|---|
| author | Jeff Layton <jlayton@redhat.com> | Wed Jun 11 10:03:12 2008 -0400 |
| committer | J. Bruce Fields <bfields@citi.umich.edu> | Mon Jun 23 13:02:50 2008 -0400 |
| tree | 4a740d45b37a8b6e034ebf7b7a5a325af0b1ec52 | |
| parent | a75c5d01e4235a7dd785548ac756f248b1b40107 [diff] |
lockd: close potential race with rapid lockd_up/lockd_down cycle If lockd_down is called very rapidly after lockd_up returns, then there is a slim chance that lockd() will never be called. kthread() will return before calling the function, so we'll end up never actually calling the cleanup functions for the thread. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>