| commit | 9b516010863195ba7db061233a3eeffe779130e8 | [log] [tgz] |
|---|---|---|
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | Wed Sep 06 19:04:00 2006 +0200 |
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | Sun Sep 17 19:38:14 2006 +0200 |
| tree | 90e2b8a96d8010d350f2a62f676aab0dc6d55a76 | |
| parent | b809289df06ff9453c1b19df74ea83aba311dfc6 [diff] |
ieee1394: nodemgr: fix rwsem recursion nodemgr_update_pdrv grabbed an rw semaphore (as reader) which was already taken by its caller's caller, nodemgr_probe_ne (as reader too). Reported by Miles Lane, call path pointed out by Arjan van de Ven. FIXME: Shouldn't we rather use class->sem there, not class->subsys.rwsem? Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>