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authorPeter Oberparleiter <peter.oberparleiter@de.ibm.com>2006-09-20 15:59:59 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2006-09-20 15:59:59 +0200
commit28bdc6f6233f380ddc0b430cabd88ffeafea34c7 (patch)
treebe2c8e7943dab4328fcbe18cd6e03c50a82e0f34 /drivers/s390/cio/device_ops.c
parente0e32c8eba86fd5ea79eefad6f2c0b4988dfd02a (diff)
[S390] cio: always query all paths on path verification.
Reappearing channel paths are sometimes not utilized by CCW devices because path verification incorrectly relies on path-operational-mask information which is not updated until a channel path has been used again. Modify path verification procedure to always query all available paths to a device. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/device_ops.c')
-rw-r--r--drivers/s390/cio/device_ops.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index acad8f852eda..93a897eebfff 100644
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -256,7 +256,7 @@ ccw_device_get_path_mask(struct ccw_device *cdev)
if (!sch)
return 0;
else
- return sch->vpm;
+ return sch->lpm;
}
static void