/* * Command line: opannotate -a -i rpcauth_lookup_credcache vmlinux * * Interpretation of command line: * Output annotated assembly listing with samples * * CPU: P4 / Xeon with 2 hyper-threads, speed 2400 MHz (estimated) * Counted GLOBAL_POWER_EVENTS events (time during which processor is not stopped) with a unit mask of 0x01 (mandatory) count 100000 */ : :/root/vmlinux: file format elf32-i386 : :Disassembly of section .text.head: :Disassembly of section .text: : c03f7074 : /* rpcauth_lookup_credcache total: 905790 100.000 */ 1525 0.1684 :c03f7074: push %ebp 140 0.0155 :c03f7075: mov %esp,%ebp 22 0.0024 :c03f7077: push %edi 81 0.0089 :c03f7078: push %esi 52 0.0057 :c03f7079: push %ebx 38 0.0042 :c03f707a: sub $0x1c,%esp :c03f707d: mov %eax,0xffffffe0(%ebp) 156 0.0172 :c03f7080: mov %edx,0xffffffdc(%ebp) 67 0.0074 :c03f7083: mov %ecx,0xffffffd8(%ebp) 5 5.5e-04 :c03f7086: lea 0xffffffec(%ebp),%eax 21 0.0023 :c03f7089: mov %eax,0xffffffec(%ebp) 75 0.0083 :c03f708c: mov %eax,0xfffffff0(%ebp) 16 0.0018 :c03f708f: mov 0xffffffe0(%ebp),%eax 60 0.0066 :c03f7092: mov 0x1c(%eax),%eax 101 0.0112 :c03f7095: mov %eax,0xffffffe4(%ebp) 12 0.0013 :c03f7098: imul $0x9e370001,(%edx),%edx 273 0.0301 :c03f709e: shr $0x1c,%edx 38 0.0042 :c03f70a1: mov %edx,0xffffffe8(%ebp) 64 0.0071 :c03f70a4: mov (%eax,%edx,4),%esi 1254 0.1384 :c03f70a7: jmp c03f70ca 620 0.0684 :c03f70a9: mov 0xffffffe4(%ebp),%eax 132 0.0146 :c03f70ac: add $0x40,%eax 20 0.0022 :c03f70af: call c0435d3e <_spin_lock> 4039 0.4459 :c03f70b4: testb $0x4,0x28(%esi) 34 0.0038 :c03f70b8: jne c03f70c2 :c03f70ba: mov 0xffffffe4(%ebp),%ecx :c03f70bd: incb 0x40(%ecx) :c03f70c0: jmp c03f70c8 44 0.0049 :c03f70c2: lock incl 0x2c(%esi) 3854 0.4255 :c03f70c6: jmp c03f7147 11816 1.3045 :c03f70c8: mov (%esi),%esi 5214 0.5756 :c03f70ca: test %esi,%esi 1082 0.1195 :c03f70cc: je c03f719e 22189 2.4497 :c03f70d2: mov (%esi),%eax 702721 77.5810 :c03f70d4: (bad) :c03f70d6: inc %eax 43523 4.8050 :c03f70d7: add %cl,0x4d8b1c5e(%ebx) :c03f70dd: fmuls 0xdc458bf2(%ecx) 3752 0.4142 :c03f70e3: call *0xc(%ebx) 22791 2.5161 :c03f70e6: test %eax,%eax 10130 1.1184 :c03f70e8: je c03f70c8 217 0.0240 :c03f70ea: jmp c03f70a9 :c03f70ec: mov 0xffffffe4(%ebp),%eax :c03f70ef: add $0x40,%eax :c03f70f2: call c0435d3e <_spin_lock> 4 4.4e-04 :c03f70f7: mov 0xffffffe8(%ebp),%edx :c03f70fa: mov 0xffffffe4(%ebp),%ecx :c03f70fd: mov (%ecx,%edx,4),%esi :c03f7100: jmp c03f711e :c03f7102: lock incl 0x2c(%esi) :c03f7106: mov 0xfffffff0(%ebp),%ecx :c03f7109: lea 0x8(%edi),%edx :c03f710c: mov %edx,0xfffffff0(%ebp) :c03f710f: lea 0xffffffec(%ebp),%eax :c03f7112: mov %eax,0x8(%edi) :c03f7115: mov %ecx,0x4(%edx) :c03f7118: mov %edx,(%ecx) :c03f711a: jmp c03f7147 20 0.0022 :c03f711c: mov (%esi),%esi :c03f711e: test %esi,%esi :c03f7120: je c03f71c0 19 0.0021 :c03f7126: mov (%esi),%eax 1279 0.1412 :c03f7128: (bad) :c03f712a: inc %eax 59 0.0065 :c03f712b: add %cl,0x4d8b1c5e(%ebx) :c03f7131: fmuls 0xdc458bf2(%ecx) 3 3.3e-04 :c03f7137: call *0xc(%ebx) 22 0.0024 :c03f713a: test %eax,%eax 18 0.0020 :c03f713c: je c03f711c :c03f713e: jmp c03f7102 :c03f7140: mov %edi,0x4(%eax) :c03f7143: mov %edi,(%edx) :c03f7145: mov %edi,%esi 14 0.0015 :c03f7147: mov 0xffffffe4(%ebp),%eax 11 0.0012 :c03f714a: incb 0x40(%eax) 76 0.0084 :c03f714d: testb $0x1,0x28(%esi) 109 0.0120 :c03f7151: je c03f7192 :c03f7153: mov 0x1c(%esi),%eax :c03f7156: mov 0x4(%eax),%ecx :c03f7159: test %ecx,%ecx :c03f715b: je c03f7192 :c03f715d: testb $0x1,0xffffffd8(%ebp) :c03f7161: jne c03f7192 :c03f7163: mov %esi,%edx :c03f7165: mov 0xffffffe0(%ebp),%eax :c03f7168: call *%ecx :c03f716a: mov %eax,%ebx :c03f716c: test %eax,%eax :c03f716e: jns c03f7192 :c03f7170: mov %esi,%eax :c03f7172: call c03f6caa :c03f7177: mov %ebx,%esi :c03f7179: jmp c03f7192 :c03f717b: lea 0xfffffff8(%ebx),%eax :c03f717e: mov (%ebx),%ecx :c03f7180: mov 0x4(%ebx),%edx :c03f7183: mov %edx,0x4(%ecx) :c03f7186: mov %ecx,(%edx) :c03f7188: mov %ebx,(%ebx) :c03f718a: mov %ebx,0x4(%ebx) :c03f718d: call c03f6caa 100 0.0110 :c03f7192: mov 0xffffffec(%ebp),%ebx 45 0.0050 :c03f7195: lea 0xffffffec(%ebp),%eax 5 5.5e-04 :c03f7198: cmp %eax,%ebx 49 0.0054 :c03f719a: jne c03f717b 29 0.0032 :c03f719c: jmp c03f71e3 1 1.1e-04 :c03f719e: mov 0xffffffe0(%ebp),%edx :c03f71a1: mov 0x10(%edx),%ebx 2 2.2e-04 :c03f71a4: mov 0xffffffd8(%ebp),%ecx :c03f71a7: mov 0xffffffdc(%ebp),%edx :c03f71aa: mov 0xffffffe0(%ebp),%eax :c03f71ad: call *0x18(%ebx) :c03f71b0: mov %eax,%edi :c03f71b2: mov %eax,%esi :c03f71b4: cmp $0xfffff000,%eax :c03f71b9: ja c03f71e3 :c03f71bb: jmp c03f70ec :c03f71c0: lock btsl $0x2,0x28(%edi) 1 1.1e-04 :c03f71c6: mov 0xffffffe8(%ebp),%ecx :c03f71c9: mov 0xffffffe4(%ebp),%eax :c03f71cc: lea (%eax,%ecx,4),%edx :c03f71cf: mov (%edx),%eax :c03f71d1: mov %eax,(%edi) :c03f71d3: mov %edx,0x4(%edi) :c03f71d6: test %eax,%eax :c03f71d8: jne c03f7140 :c03f71de: jmp c03f7143 58 0.0064 :c03f71e3: mov %esi,%eax 17 0.0019 :c03f71e5: add $0x1c,%esp 13 0.0014 :c03f71e8: pop %ebx 45 0.0050 :c03f71e9: pop %esi 17 0.0019 :c03f71ea: pop %edi 5 5.5e-04 :c03f71eb: pop %ebp 38 0.0042 :c03f71ec: ret :Disassembly of section .init.text: :Disassembly of section .altinstr_replacement: :Disassembly of section .exit.text: