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4474 DTrace Userland CTF Support
4475 DTrace userland Keyword
4476 DTrace tests should be better citizens
4479 pid provider types
4480 dof emulation missing checks
Reviewed by: Bryan Cantrill <bryan@joyent.com>


  44         DTRACE_PROBE(test_prov, zero);
  45         DTRACE_PROBE1(test_prov, one, 1);
  46         DTRACE_PROBE2(test_prov, two, 2, 3);
  47         DTRACE_PROBE3(test_prov, three, 4, 5, 7);
  48         DTRACE_PROBE4(test_prov, four, 7, 8, 9, 10);
  49         DTRACE_PROBE5(test_prov, five, 11, 12, 13, 14, 15);
  50 }
  51 EOF
  52 
  53 cat > prov.d <<EOF
  54 provider test_prov {
  55         probe zero();
  56         probe one(uintptr_t);
  57         probe two(uintptr_t, uintptr_t);
  58         probe three(uintptr_t, uintptr_t, uintptr_t);
  59         probe four(uintptr_t, uintptr_t, uintptr_t, uintptr_t);
  60         probe five(uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t);
  61 };
  62 EOF
  63 
  64 gcc -c test.c
  65 if [ $? -ne 0 ]; then
  66         print -u2 "failed to compile test.c"
  67         exit 1
  68 fi
  69 $dtrace -G -32 -s prov.d test.o
  70 if [ $? -ne 0 ]; then
  71         print -u2 "failed to create DOF"
  72         exit 1
  73 fi
  74 gcc -o test test.o prov.o
  75 if [ $? -ne 0 ]; then
  76         print -u2 "failed to link final executable"
  77         exit 1
  78 fi
  79 
  80 cd /
  81 /usr/bin/rm -rf $DIR


  44         DTRACE_PROBE(test_prov, zero);
  45         DTRACE_PROBE1(test_prov, one, 1);
  46         DTRACE_PROBE2(test_prov, two, 2, 3);
  47         DTRACE_PROBE3(test_prov, three, 4, 5, 7);
  48         DTRACE_PROBE4(test_prov, four, 7, 8, 9, 10);
  49         DTRACE_PROBE5(test_prov, five, 11, 12, 13, 14, 15);
  50 }
  51 EOF
  52 
  53 cat > prov.d <<EOF
  54 provider test_prov {
  55         probe zero();
  56         probe one(uintptr_t);
  57         probe two(uintptr_t, uintptr_t);
  58         probe three(uintptr_t, uintptr_t, uintptr_t);
  59         probe four(uintptr_t, uintptr_t, uintptr_t, uintptr_t);
  60         probe five(uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t);
  61 };
  62 EOF
  63 
  64 gcc -m32 -c test.c
  65 if [ $? -ne 0 ]; then
  66         print -u2 "failed to compile test.c"
  67         exit 1
  68 fi
  69 $dtrace -G -32 -s prov.d test.o
  70 if [ $? -ne 0 ]; then
  71         print -u2 "failed to create DOF"
  72         exit 1
  73 fi
  74 gcc -m32 -o test test.o prov.o
  75 if [ $? -ne 0 ]; then
  76         print -u2 "failed to link final executable"
  77         exit 1
  78 fi
  79 
  80 cd /
  81 /usr/bin/rm -rf $DIR