linux/drivers/s390
Stefan Haberland 6f272b9cec [S390] dasd: Prevent deadlock during suspend/resume.
The freeze callback may set a stop bit so that a worker thread could
not start I/O. The discipline specific freeze function waits for the
worker to be completed.
Set the stop_bit after the discipline specific freeze function has
returned and no worker is running.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-01-05 12:47:30 +01:00
..
block [S390] dasd: Prevent deadlock during suspend/resume. 2011-01-05 12:47:30 +01:00
char [S390] sclp: use register_external_interrupt() 2011-01-05 12:47:26 +01:00
cio [S390] cio: reduce memory consumption of itcw structures 2011-01-05 12:47:29 +01:00
crypto [S390] Handling of 4096 bit RSA keys in CRT format. 2011-01-05 12:47:27 +01:00
kvm [S390] irq: have detailed statistics for interrupt types 2011-01-05 12:47:25 +01:00
net [S390] qeth: buffer count imbalance 2011-01-05 12:47:29 +01:00
scsi [S390] qdio: outbound tasklet scan threshold 2011-01-05 12:47:28 +01:00
Makefile [S390] split/move machine check handler code 2009-03-26 15:24:10 +01:00