| commit | a6f37daa8b892fd29dd71be0de61460a478cb122 | [log] [tgz] |
|---|---|---|
| author | Sukadev Bhattiprolu <sukadev@us.ibm.com> | Mon Oct 13 10:43:27 2008 +0100 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Oct 13 09:51:43 2008 -0700 |
| tree | 158010784c65dc0183b62551058ae0ed0fa2e887 | |
| parent | 89a52e109e2e2fe8bbd4e316cdb910774519c029 [diff] |
Simplify devpts_pty_kill When creating a new pty, save the pty's inode in the tty->driver_data. Use this inode in pty_kill() to identify the devpts instance. Since we now have the inode for the pty, we can skip get_node() lookup and remove the unused get_node(). TODO: - check if the mutex_lock is needed in pty_kill(). Signed-off-by: Sukadev Bhattiprolu <sukadev@us.ibm.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>