tree f6679910030fa0361ab52603987b72bc5e7ef314
parent 5eaa3411a80fe50b3a0333389e0e259c580869e9
author Al Viro <viro@zeniv.linux.org.uk> 1315657024 -0400
committer Richard Weinberger <richard@nod.at> 1332631794 +0100

um: race fix: initialize delayed_work *before* registering IRQ

... since chan_interrupt() might schedule it if there's too much
incoming data.  Kill task argument of chan_interrupt(), while
we are at it - it's always &line->task.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>