linux

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History

Martin Schwidefsky 656d912537 [S390] 3215 deadlock with tty_wakeup

The 3215 driver calls tty_wakeup from irq context while holding the
device spinlock. If printk is called by any function on the callchain
starting from tty_wakeup the system deadlocks on the device spinlock.
Using a tasklet to call tty_wakup solves the problem.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2012-02-17 10:29:33 +01:00

block

[S390] dasd: revalidate server for new pathgroup

2012-01-18 18:03:42 +01:00

char

[S390] 3215 deadlock with tty_wakeup

2012-02-17 10:29:33 +01:00

cio

module_param: avoid bool abuse, add bint for special cases.

2012-01-13 09:32:17 +10:30

crypto

[S390] zcrypt: Fix error return codes.