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(parent: a2d0c74) | patch
dcssblk: issue warning when trying to save SN/EN type DCSS
authorGerald Schaefer <gerald.schaefer@de.ibm.com>
Fri, 16 Jan 2015 17:29:04 +0000 (18:29 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 22 Jan 2015 11:16:04 +0000 (12:16 +0100)
commit5f1e950fe4510972813781cdb3d3b89999691d43
treecdc9cf51dd1b3f73185a82a6a61ea542f56051b9tree | snapshot
parenta2d0c74559880c53b7fc6af70a3fabf2a7819043commit | diff
dcssblk: issue warning when trying to save SN/EN type DCSS

The content of a DCSS of type SN or EN cannot be saved. Issue a warning when
trying to save such a DCSS. Depending on the setup, this may be a user error
or intended behaviour e.g. with a multi-DCSS device.

Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dcssblk.c diff | blob | history
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