| commit | f50af850f407df7b548802461bc248c7683c6dd3 | [log] [tgz] |
|---|---|---|
| author | Stefan Haberland <sth@linux.vnet.ibm.com> | Thu Sep 22 10:49:40 2016 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Sep 26 16:45:31 2016 +0200 |
| tree | b54a6d0933bb2df111d2b84edd56574e97894a45 | |
| parent | c020d722b110a44c613ef71e657e6dd4116e09d9 [diff] |
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>