Add a proper definition to the dasdfmt header file of the error()
function that lets the compiler check the format string against the
provided parameters.
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
The global program options (and other actually globally used
information) are currently passed through via function parameter
whenever this information is needed. However, in reality, this
information is used almost everywhere across the program.
Make this information globally available and get rid of all the
unnecessary function parameters for dasdfmt_info_t. This makes the code
a little bit cleaner and more readable. Also, rename the global struct
to a more suitable name.
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Make dasdfmt aware of thinly provisioned (Extent Space Efficient (ESE))
DASD volumes.
If an ESE volume is recognised a QUICK format is performed, formatting
only the first two tracks. The mode can always be overwritten by --mode.
Previously allocated space is always released before formatting, if not
specified otherwise. The option --no-discard (-D) is provided to omit
the space release.
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Move definitions mostly used by IOCTLs to libdasd. Clean up unused and
old definitions while at it as well.
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
get_device_name() contains a chunk of unreachable code, as the
'name' argument is never filled with any value.
So turn things around to have get_device_name() always fill the
'name' argument with the real device name, and remove the
devname entry from the dasdfmt_info_t structure.
GitHub-ID: #8
Signed-off-by: Hannes Reinecke <hare@suse.com>
Acked-by: Jan Höppner <hoeppner@linux.vnet.ibm.com>
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
This commit is based on the s390-tools-1.39.0 version.
Changes on top of s390-tools-1.39.0:
- Add MIT license to all source files
- Add LICENSE file
- Transform REAMDE to README.md (markdown)
- Add AUTHORS.md file
- Add CONTRIBUTING.md file
- Move changelog from README to CHANGELOG.md file
Reviewed-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
