| commit | f602501d90e0da28c8e6f5e4569b8bf5d40a9d9c | [log] [tgz] |
|---|---|---|
| author | Alan Cox <alan@linux.intel.com> | Tue Jun 01 22:52:46 2010 +0200 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue Aug 10 13:47:40 2010 -0700 |
| tree | ae0bfcf04f6ef9f4a374b5105d59c1830776d209 | |
| parent | 417b6e0e146ba38eec5d79777433e38c73d4feb1 [diff] |
synclink: kill the big kernel lock We don't need it while waiting and we can lock the ioctls using the port mutex. While at it eliminate use of the hangup mutex and switch to the port mutex. Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>