Fix Sparse findings like:
warning: symbol 'hash_table_find' was not declared. Should it be static?
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This fixes the false positive
CC zipl/src/misc.o
misc.c: In function ‘misc_temp_dev’:
misc.c:313:27: warning: ‘%04d’ directive writing between 4 and 11 bytes into a region of size 5 [-Wformat-overflow=]
sprintf(filename, "zipl%04d", retry);
^~~~
misc.c:313:22: note: directive argument in the range [-2147483648, 999]
sprintf(filename, "zipl%04d", retry);
^~~~~~~~~~
misc.c:313:4: note: ‘sprintf’ output between 9 and 16 bytes into a destination of size 9
sprintf(filename, "zipl%04d", retry);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
While at it, add an assertion that protects against a format-overflow,
e.g. if TEMP_DEV_MAX_RETRIES changes.
Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
zipl creates a temp bootmap file to keep the original file in case of an
error. Delete this temp file in case of an error.
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Philipp Rudo <prudo@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Add a command line option and configuration section keyword to control
the zIPL secure boot support. This option is named "secure" and can take
one of three values:
auto (default)
Write signatures if available and supported by the system.
1
Signatures are written independent of support indicated by the local
system. Also missing signatures for stage 3 and kernel IPL files
will result in an error.
0
No signatures will be written.
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.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>
Marc Hartmayer