| commit | aa3c8af86382227c2a599dc477bfc5b127d3f569 | [log] [tgz] |
|---|---|---|
| author | Shachar Shemesh <shachar@liveu.tv> | Tue Jul 10 07:54:13 2012 +0300 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Jul 26 13:37:06 2012 -0700 |
| tree | fd435cb63a16906acc177333fc79a0758c4da853 | |
| parent | 2588aba002d14e938c2f56d299ecf3e7ce1302a5 [diff] |
tty ldisc: Close/Reopen race prevention should check the proper flag Commit acfa747b introduced the TTY_HUPPING flag to distinguish closed TTY from currently closing ones. The test in tty_set_ldisc still remained pointing at the old flag. This causes pppd to sometimes lapse into uninterruptible sleep when killed and restarted. Signed-off-by: Shachar Shemesh <shachar@liveu.tv> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>