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673514aff5
linux/drivers/s390/block
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Stefan Haberland 673514aff5 s390/dasd: fix race during dasd initialization 
Fix a panic in blk_mq_hctx_has_pending() that is caused by a racy call to
blk_mq_run_hw_queues in a dasd function that might get called with the
request queue not yet initialized during initialization.

Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2017-09-13 16:34:23 +02:00
..
dasd_3990_erp.c s390/dasd: Change unsigned long long to unsigned long 2017-08-23 13:31:51 +02:00
dasd_alias.c s390/dasd: remove unneeded code 2017-07-05 07:35:29 +02:00
dasd_devmap.c s390/dasd: blk-mq conversion 2017-09-08 15:31:08 +02:00
dasd_diag.c s390/dasd: Change unsigned long long to unsigned long 2017-08-23 13:31:51 +02:00
dasd_diag.h s390: remove 31 bit support 2015-03-25 11:49:33 +01:00
dasd_eckd.c s390/dasd: Change unsigned long long to unsigned long 2017-08-23 13:31:51 +02:00
dasd_eckd.h s390/dasd: Change unsigned long long to unsigned long 2017-08-23 13:31:51 +02:00
dasd_eer.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
dasd_erp.c s390/dasd: Change unsigned long long to unsigned long 2017-08-23 13:31:51 +02:00
dasd_fba.c s390/dasd: Add discard support for FBA devices 2017-08-29 16:31:26 +02:00
dasd_fba.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
dasd_genhd.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
dasd_int.h s390/dasd: blk-mq conversion 2017-09-08 15:31:08 +02:00
dasd_ioctl.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
dasd_proc.c s390/dasd: Change unsigned long long to unsigned long 2017-08-23 13:31:51 +02:00
dasd.c s390/dasd: fix race during dasd initialization 2017-09-13 16:34:23 +02:00
dcssblk.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00
Kconfig s390/scm: remove cluster option 2017-06-12 16:25:55 +02:00
Makefile s390/scm: remove cluster option 2017-06-12 16:25:55 +02:00
scm_blk.c s390/scm: use common completion path 2017-08-09 09:09:42 -04:00
scm_blk.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2017-07-03 15:39:36 -07:00
scm_drv.c s390/scm_block: fix printk format string 2013-03-21 13:35:37 +01:00
xpram.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00