lpfc: fix races for miscdevice open vs. rmmod
authorAl Viro <viro@zeniv.linux.org.uk>
Mon, 15 Apr 2013 02:39:37 +0000 (22:39 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 29 Apr 2013 19:41:44 +0000 (15:41 -0400)
mind you, I'm not sure WTF would anybody _need_ that miscdevice
at all - no IO is possible for it, opening it only pins the module
down and is seriously racy, at that.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

No differences found