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authorSebastian Ott <sebott@linux.vnet.ibm.com>2014-02-05 13:36:05 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2014-02-06 11:21:23 +0100
commit1bc8927cc5b57c4d9198e4c4ac6b426b7c7d72c7 (patch)
tree74ddf63ee3f1aea6adb0e49a1044ee80973d89fe /drivers/xen
parent8d7f6690cedb83456edd41c9bd583783f0703bf0 (diff)
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s390/cio: improve cio_commit_config
The modify subchannel wrapper cio_commit_config can fail when (unexpected) status is pending on the subchannel. Callers of cio_commit_config (that operated on enabled subchannels) needed to do error handling for that case (clear the unexpected status with test subchannel and retry). This error handling is missing in some code paths and caused online setting of devices to fail. Fix this for all callers by moving the error handling inside cio_commit_config. Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com> Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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0 files changed, 0 insertions, 0 deletions