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| author | Vipin Sharma <vipinsh@google.com> | 2022-11-03 22:17:18 +0300 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2022-11-16 21:03:24 +0300 |
| commit | 0001725d0f9b5d749540021befb67c117d566416 (patch) | |
| tree | 5789cf5ac497191de06a10ac0c22e577a382285f /tools/testing/selftests/kvm/aarch64/debug-exceptions.c | |
| parent | c15bdebb32ddc73faac5e5180d6997b360e81619 (diff) | |
| download | linux-0001725d0f9b5d749540021befb67c117d566416.tar.xz | |
KVM: selftests: Add atoi_positive() and atoi_non_negative() for input validation
Many KVM selftests take command line arguments which are supposed to be
positive (>0) or non-negative (>=0). Some tests do these validation and
some missed adding the check.
Add atoi_positive() and atoi_non_negative() to validate inputs in
selftests before proceeding to use those values.
Signed-off-by: Vipin Sharma <vipinsh@google.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Link: https://lore.kernel.org/r/20221103191719.1559407-7-vipinsh@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/testing/selftests/kvm/aarch64/debug-exceptions.c')
| -rw-r--r-- | tools/testing/selftests/kvm/aarch64/debug-exceptions.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c index 19fffdf19c9f..878c334607e1 100644 --- a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c +++ b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c @@ -423,7 +423,7 @@ int main(int argc, char *argv[]) while ((opt = getopt(argc, argv, "i:")) != -1) { switch (opt) { case 'i': - ss_iteration = atoi_paranoid(optarg); + ss_iteration = atoi_positive("Number of iterations", optarg); break; case 'h': default: |