| commit | d684779335856d8177514b42a801d46088d897b0 | [log] [tgz] |
|---|---|---|
| author | Peter Hurley <peter@hurleysoftware.com> | Sun Jul 12 22:49:13 2015 -0400 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Jul 23 18:37:32 2015 -0700 |
| tree | 2cd89c4fe5cb8317b6ae6aaf6322775d7439d689 | |
| parent | fb6edc9115f7eb8265fb9282703e52738d397506 [diff] |
pty: Add debug message for ptmx open Opens of /dev/ptmx don't use tty_open() so debug messages are not printed for those opens; print a debug message with the open count (which must always be 1) if TTY_DEBUG_HANGUP is defined. NB: Each tty core source file undefs support for debug messages. The relevant source file must be patched/edited to enable these messages. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>