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selftests: breakpoints: Use correct error messages in breakpoint_test_arm64.c
When call ptrace(PTRACE_CONT, ...) failed, use correct error messages. Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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1 changed files with 2 additions and 2 deletions
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@ -145,7 +145,7 @@ static bool run_test(int wr_size, int wp_size, int wr, int wp)
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if (ptrace(PTRACE_CONT, pid, NULL, NULL) < 0) {
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if (ptrace(PTRACE_CONT, pid, NULL, NULL) < 0) {
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ksft_print_msg(
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ksft_print_msg(
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"ptrace(PTRACE_SINGLESTEP) failed: %s\n",
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"ptrace(PTRACE_CONT) failed: %s\n",
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strerror(errno));
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strerror(errno));
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return false;
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return false;
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}
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}
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@ -159,7 +159,7 @@ static bool run_test(int wr_size, int wp_size, int wr, int wp)
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}
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}
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alarm(0);
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alarm(0);
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if (WIFEXITED(status)) {
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if (WIFEXITED(status)) {
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ksft_print_msg("child did not single-step\n");
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ksft_print_msg("child exited prematurely\n");
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return false;
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return false;
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}
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}
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if (!WIFSTOPPED(status)) {
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if (!WIFSTOPPED(status)) {
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