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| author |   Johan Hovold <jhovold@gmail.com> | 2013-04-12 10:32:29 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-12 14:08:17 -0700 |
| commit | 5d8be15a621d739c376572607bab1ac0449947a4 (patch) | |
| tree | 66aa372c8c1969bb61c07c4f6c563c25933f386c /net | |
| parent | TTY: synclink: fix DTR being raised on hang up (diff) | |
| download | linux-dev-5d8be15a621d739c376572607bab1ac0449947a4.tar.xz linux-dev-5d8be15a621d739c376572607bab1ac0449947a4.zip | |
TTY: synclink_gt: fix DTR being raised on hang up
Make sure to check ASYNC_INITIALISED before raising DTR when waking up
from blocked open in block_til_ready.
Currently DTR could get raised at hang up as a blocked process would
raise DTR unconditionally before checking for hang up and returning.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions