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f50af850f4
linux/drivers/s390/block
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Stefan Haberland f50af850f4 s390/dasd: make query host access interruptible 
If the DASD device gets blocked for any reason, e.g. because it is reserved
somewhere, the host_access_count sysfs entry or the host_access_list
debugfs entry may sleep forever. Make it interruptible so that userspace
can use ^C to abort the operation.

Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2016-09-26 16:45:31 +02:00
..
dasd_3990_erp.c s390/dasd: Add new ioctl BIODASDCHECKFMT 2016-04-15 18:16:39 +02:00
dasd_alias.c s390/dasd: reorder lcu and device lock 2016-03-17 13:18:25 +01:00
dasd_devmap.c s390/dasd: fix panic during offline processing 2016-09-26 16:45:29 +02:00
dasd_diag.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2016-03-16 10:47:45 -07:00
dasd_diag.h s390: remove 31 bit support 2015-03-25 11:49:33 +01:00
dasd_eckd.c s390/dasd: make query host access interruptible 2016-09-26 16:45:31 +02:00
dasd_eckd.h s390/dasd: Add new ioctl BIODASDCHECKFMT 2016-04-15 18:16:39 +02:00
dasd_eer.c s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
dasd_erp.c s390/dasd: fix statistics for recovered requests 2013-08-28 09:19:34 +02:00
dasd_fba.c s390/dasd: remove casts to dasd_*_private 2016-03-07 13:12:02 +01:00
dasd_fba.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
dasd_genhd.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
dasd_int.h s390/dasd: fix panic during offline processing 2016-09-26 16:45:29 +02:00
dasd_ioctl.c s390/dasd: Add new ioctl BIODASDCHECKFMT 2016-04-15 18:16:39 +02:00
dasd_proc.c s390: Use pr_warn instead of pr_warning 2016-03-07 13:12:04 +01:00
dasd.c s390/dasd: fix panic during offline processing 2016-09-26 16:45:29 +02:00
dcssblk.c libnvdimm for 4.8 2016-07-28 17:38:16 -07:00
Kconfig s390/scm_block: force cluster writes 2012-09-26 15:45:01 +02:00
Makefile s390/scm_block: force cluster writes 2012-09-26 15:45:01 +02:00
scm_blk_cluster.c s390/scm_block: fix off by one during cluster reservation 2015-02-26 09:24:47 +01:00
scm_blk.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
scm_blk.h s390/scm_block: make the number of reqs per HW req configurable 2014-12-08 09:42:47 +01:00
scm_drv.c s390/scm_block: fix printk format string 2013-03-21 13:35:37 +01:00
xpram.c block: change ->make_request_fn() and users to return a queue cookie 2015-11-07 10:40:46 -07:00