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kselftest: arm64: fake_sigreturn_missing_fpsimd
authorCristian Marussi <cristian.marussi@arm.com>
Fri, 25 Oct 2019 17:57:14 +0000 (18:57 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 8 Nov 2019 11:10:46 +0000 (11:10 +0000)
commit553d53972208a55727873acc330d76a3652fc355
tree094a35d4e5b3ea295d669df5b03bb62f25613335tree | snapshot
parent1c7d09fbb9cd58eb2af2400f84036ecfa258c7a5commit | diff
kselftest: arm64: fake_sigreturn_missing_fpsimd

Add a simple fake_sigreturn testcase which builds a ucontext_t without
the required fpsimd_context and place it onto the stack.
Expects a SIGSEGV on test PASS.

Reviewed-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
tools/testing/selftests/arm64/signal/testcases/fake_sigreturn_missing_fpsimd.c [new file with mode: 0644] blob
Linux Kernel Source Tree.