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| author | Shachar Shemesh <shachar@liveu.tv> | 2012-07-10 06:54:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-12 23:54:14 +0200 |
| commit | 40c9f61eae9098212b6906f29f30f08f7a19b5e2 (patch) | |
| tree | ace42166f5546e2cd882813085567ffb27812909 /drivers/gpio/gpio-pxa.c | |
| parent | 8250: add support for ASIX devices with a FIFO bug (diff) | |
| download | linux-40c9f61eae9098212b6906f29f30f08f7a19b5e2.tar.xz linux-40c9f61eae9098212b6906f29f30f08f7a19b5e2.zip | |
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>
Diffstat (limited to 'drivers/gpio/gpio-pxa.c')
0 files changed, 0 insertions, 0 deletions