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tests: force stack canaries off for two user tests 

Stack canaries require that the z_libc_partition be added to
the memory domain, otherwise user thread access to the
stack canary value will result in an MPU/MMU fault.

These tests define their own domains to test specific userspace
features. Adding another partition to them would be invasive,
would potentially break some platforms with a limited number
of MPU regions, and these tests are not designed to validate
stack canaries anyway, we have other tests for that.

Fixes: #17595

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This commit is contained in:
Andrew Boie 2019-07-17 05:10:53 +00:00 committed by Anas Nashif
parent e7ae2f17ca
commit 1117710ffc
2 changed files with 2 additions and 0 deletions
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1
tests/kernel/mem_protect/mem_protect/prj.conf
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@ -1,3 +1,4 @@
CONFIG_STACK_CANARIES=n
CONFIG_ZTEST=y
CONFIG_ZTEST_STACKSIZE=2048
CONFIG_MAX_THREAD_BYTES=4

1
tests/kernel/mem_protect/userspace/prj.conf
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@ -1,3 +1,4 @@
CONFIG_STACK_CANARIES=n
CONFIG_ZTEST=y
CONFIG_INIT_STACKS=y
CONFIG_APPLICATION_DEFINED_SYSCALL=y