| commit | 934e6ebf96e8c1a0f299e64129fdaebc1132a427 | [log] [tgz] |
|---|---|---|
| author | Alan Cox <alan@redhat.com> | Mon Oct 13 10:40:43 2008 +0100 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Oct 13 09:51:41 2008 -0700 |
| tree | ab4bd754997b097f06a5cfefd9e3671d56e628f4 | |
| parent | 2cb5998b5f0ccc886fdda3509059eef297b49577 [diff] |
tty: Redo current tty locking Currently it is sometimes locked by the tty mutex and sometimes by the sighand lock. The latter is in fact correct and now we can hand back referenced objects we can fix this up without problems around sleeping functions. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>