aeexception.c revision 1.1.1.2.2.2
1 1.1.1.2.2.2 jdolecek /****************************************************************************** 2 1.1.1.2.2.2 jdolecek * 3 1.1.1.2.2.2 jdolecek * Module Name: aeexception - Exception and signal handlers 4 1.1.1.2.2.2 jdolecek * 5 1.1.1.2.2.2 jdolecek *****************************************************************************/ 6 1.1.1.2.2.2 jdolecek 7 1.1.1.2.2.2 jdolecek /* 8 1.1.1.2.2.2 jdolecek * Copyright (C) 2000 - 2017, Intel Corp. 9 1.1.1.2.2.2 jdolecek * All rights reserved. 10 1.1.1.2.2.2 jdolecek * 11 1.1.1.2.2.2 jdolecek * Redistribution and use in source and binary forms, with or without 12 1.1.1.2.2.2 jdolecek * modification, are permitted provided that the following conditions 13 1.1.1.2.2.2 jdolecek * are met: 14 1.1.1.2.2.2 jdolecek * 1. Redistributions of source code must retain the above copyright 15 1.1.1.2.2.2 jdolecek * notice, this list of conditions, and the following disclaimer, 16 1.1.1.2.2.2 jdolecek * without modification. 17 1.1.1.2.2.2 jdolecek * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 1.1.1.2.2.2 jdolecek * substantially similar to the "NO WARRANTY" disclaimer below 19 1.1.1.2.2.2 jdolecek * ("Disclaimer") and any redistribution must be conditioned upon 20 1.1.1.2.2.2 jdolecek * including a substantially similar Disclaimer requirement for further 21 1.1.1.2.2.2 jdolecek * binary redistribution. 22 1.1.1.2.2.2 jdolecek * 3. Neither the names of the above-listed copyright holders nor the names 23 1.1.1.2.2.2 jdolecek * of any contributors may be used to endorse or promote products derived 24 1.1.1.2.2.2 jdolecek * from this software without specific prior written permission. 25 1.1.1.2.2.2 jdolecek * 26 1.1.1.2.2.2 jdolecek * Alternatively, this software may be distributed under the terms of the 27 1.1.1.2.2.2 jdolecek * GNU General Public License ("GPL") version 2 as published by the Free 28 1.1.1.2.2.2 jdolecek * Software Foundation. 29 1.1.1.2.2.2 jdolecek * 30 1.1.1.2.2.2 jdolecek * NO WARRANTY 31 1.1.1.2.2.2 jdolecek * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 1.1.1.2.2.2 jdolecek * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 1.1.1.2.2.2 jdolecek * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 1.1.1.2.2.2 jdolecek * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 1.1.1.2.2.2 jdolecek * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 1.1.1.2.2.2 jdolecek * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 1.1.1.2.2.2 jdolecek * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 1.1.1.2.2.2 jdolecek * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 1.1.1.2.2.2 jdolecek * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 1.1.1.2.2.2 jdolecek * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 1.1.1.2.2.2 jdolecek * POSSIBILITY OF SUCH DAMAGES. 42 1.1.1.2.2.2 jdolecek */ 43 1.1.1.2.2.2 jdolecek 44 1.1.1.2.2.2 jdolecek #include "aecommon.h" 45 1.1.1.2.2.2 jdolecek 46 1.1.1.2.2.2 jdolecek #define _COMPONENT ACPI_TOOLS 47 1.1.1.2.2.2 jdolecek ACPI_MODULE_NAME ("aeexception") 48 1.1.1.2.2.2 jdolecek 49 1.1.1.2.2.2 jdolecek 50 1.1.1.2.2.2 jdolecek /* Local prototypes */ 51 1.1.1.2.2.2 jdolecek 52 1.1.1.2.2.2 jdolecek static void 53 1.1.1.2.2.2 jdolecek AeDisplayMethodCallStack ( 54 1.1.1.2.2.2 jdolecek void); 55 1.1.1.2.2.2 jdolecek 56 1.1.1.2.2.2 jdolecek 57 1.1.1.2.2.2 jdolecek /****************************************************************************** 58 1.1.1.2.2.2 jdolecek * 59 1.1.1.2.2.2 jdolecek * FUNCTION: AeExceptionHandler 60 1.1.1.2.2.2 jdolecek * 61 1.1.1.2.2.2 jdolecek * PARAMETERS: Standard exception handler parameters 62 1.1.1.2.2.2 jdolecek * 63 1.1.1.2.2.2 jdolecek * RETURN: Status 64 1.1.1.2.2.2 jdolecek * 65 1.1.1.2.2.2 jdolecek * DESCRIPTION: System exception handler for AcpiExec utility. Called from 66 1.1.1.2.2.2 jdolecek * the core ACPICA code after any exception during method 67 1.1.1.2.2.2 jdolecek * execution. 68 1.1.1.2.2.2 jdolecek * 69 1.1.1.2.2.2 jdolecek *****************************************************************************/ 70 1.1.1.2.2.2 jdolecek 71 1.1.1.2.2.2 jdolecek ACPI_STATUS 72 1.1.1.2.2.2 jdolecek AeExceptionHandler ( 73 1.1.1.2.2.2 jdolecek ACPI_STATUS AmlStatus, 74 1.1.1.2.2.2 jdolecek ACPI_NAME Name, 75 1.1.1.2.2.2 jdolecek UINT16 Opcode, 76 1.1.1.2.2.2 jdolecek UINT32 AmlOffset, 77 1.1.1.2.2.2 jdolecek void *Context) 78 1.1.1.2.2.2 jdolecek { 79 1.1.1.2.2.2 jdolecek ACPI_STATUS NewAmlStatus = AmlStatus; 80 1.1.1.2.2.2 jdolecek ACPI_STATUS Status; 81 1.1.1.2.2.2 jdolecek ACPI_BUFFER ReturnObj; 82 1.1.1.2.2.2 jdolecek ACPI_OBJECT_LIST ArgList; 83 1.1.1.2.2.2 jdolecek ACPI_OBJECT Arg[3]; 84 1.1.1.2.2.2 jdolecek const char *Exception; 85 1.1.1.2.2.2 jdolecek ACPI_HANDLE ErrHandle; 86 1.1.1.2.2.2 jdolecek 87 1.1.1.2.2.2 jdolecek 88 1.1.1.2.2.2 jdolecek Exception = AcpiFormatException (AmlStatus); 89 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX 90 1.1.1.2.2.2 jdolecek "Exception %s during execution\n", Exception); 91 1.1.1.2.2.2 jdolecek 92 1.1.1.2.2.2 jdolecek if (Name) 93 1.1.1.2.2.2 jdolecek { 94 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX 95 1.1.1.2.2.2 jdolecek "Evaluating Method or Node: [%4.4s]\n", 96 1.1.1.2.2.2 jdolecek (char *) &Name); 97 1.1.1.2.2.2 jdolecek } 98 1.1.1.2.2.2 jdolecek 99 1.1.1.2.2.2 jdolecek /* Be terse about loop timeouts */ 100 1.1.1.2.2.2 jdolecek 101 1.1.1.2.2.2 jdolecek if ((AmlStatus == AE_AML_LOOP_TIMEOUT) && AcpiGbl_AbortLoopOnTimeout) 102 1.1.1.2.2.2 jdolecek { 103 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX "Aborting loop after timeout\n"); 104 1.1.1.2.2.2 jdolecek return (AE_OK); 105 1.1.1.2.2.2 jdolecek } 106 1.1.1.2.2.2 jdolecek 107 1.1.1.2.2.2 jdolecek AcpiOsPrintf ("\n" AE_PREFIX 108 1.1.1.2.2.2 jdolecek "AML Opcode [%s], Method Offset ~%5.5X\n", 109 1.1.1.2.2.2 jdolecek AcpiPsGetOpcodeName (Opcode), AmlOffset); 110 1.1.1.2.2.2 jdolecek 111 1.1.1.2.2.2 jdolecek /* Invoke the _ERR method if present */ 112 1.1.1.2.2.2 jdolecek 113 1.1.1.2.2.2 jdolecek Status = AcpiGetHandle (NULL, "\\_ERR", &ErrHandle); 114 1.1.1.2.2.2 jdolecek if (ACPI_FAILURE (Status)) 115 1.1.1.2.2.2 jdolecek { 116 1.1.1.2.2.2 jdolecek goto Cleanup; 117 1.1.1.2.2.2 jdolecek } 118 1.1.1.2.2.2 jdolecek 119 1.1.1.2.2.2 jdolecek /* Setup parameter object */ 120 1.1.1.2.2.2 jdolecek 121 1.1.1.2.2.2 jdolecek ArgList.Count = 3; 122 1.1.1.2.2.2 jdolecek ArgList.Pointer = Arg; 123 1.1.1.2.2.2 jdolecek 124 1.1.1.2.2.2 jdolecek Arg[0].Type = ACPI_TYPE_INTEGER; 125 1.1.1.2.2.2 jdolecek Arg[0].Integer.Value = AmlStatus; 126 1.1.1.2.2.2 jdolecek 127 1.1.1.2.2.2 jdolecek Arg[1].Type = ACPI_TYPE_STRING; 128 1.1.1.2.2.2 jdolecek Arg[1].String.Pointer = ACPI_CAST_PTR (char, Exception); 129 1.1.1.2.2.2 jdolecek Arg[1].String.Length = strlen (Exception); 130 1.1.1.2.2.2 jdolecek 131 1.1.1.2.2.2 jdolecek Arg[2].Type = ACPI_TYPE_INTEGER; 132 1.1.1.2.2.2 jdolecek Arg[2].Integer.Value = AcpiOsGetThreadId(); 133 1.1.1.2.2.2 jdolecek 134 1.1.1.2.2.2 jdolecek /* Setup return buffer */ 135 1.1.1.2.2.2 jdolecek 136 1.1.1.2.2.2 jdolecek ReturnObj.Pointer = NULL; 137 1.1.1.2.2.2 jdolecek ReturnObj.Length = ACPI_ALLOCATE_BUFFER; 138 1.1.1.2.2.2 jdolecek 139 1.1.1.2.2.2 jdolecek Status = AcpiEvaluateObject (ErrHandle, NULL, &ArgList, &ReturnObj); 140 1.1.1.2.2.2 jdolecek if (ACPI_SUCCESS (Status)) 141 1.1.1.2.2.2 jdolecek { 142 1.1.1.2.2.2 jdolecek if (ReturnObj.Pointer) 143 1.1.1.2.2.2 jdolecek { 144 1.1.1.2.2.2 jdolecek /* Override original status */ 145 1.1.1.2.2.2 jdolecek 146 1.1.1.2.2.2 jdolecek NewAmlStatus = (ACPI_STATUS) 147 1.1.1.2.2.2 jdolecek ((ACPI_OBJECT *) ReturnObj.Pointer)->Integer.Value; 148 1.1.1.2.2.2 jdolecek 149 1.1.1.2.2.2 jdolecek /* Free a buffer created via ACPI_ALLOCATE_BUFFER */ 150 1.1.1.2.2.2 jdolecek 151 1.1.1.2.2.2 jdolecek AcpiOsFree (ReturnObj.Pointer); 152 1.1.1.2.2.2 jdolecek } 153 1.1.1.2.2.2 jdolecek } 154 1.1.1.2.2.2 jdolecek else if (Status != AE_NOT_FOUND) 155 1.1.1.2.2.2 jdolecek { 156 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX 157 1.1.1.2.2.2 jdolecek "Could not execute _ERR method, %s\n", 158 1.1.1.2.2.2 jdolecek AcpiFormatException (Status)); 159 1.1.1.2.2.2 jdolecek } 160 1.1.1.2.2.2 jdolecek 161 1.1.1.2.2.2 jdolecek Cleanup: 162 1.1.1.2.2.2 jdolecek 163 1.1.1.2.2.2 jdolecek if (AcpiGbl_IgnoreErrors) 164 1.1.1.2.2.2 jdolecek { 165 1.1.1.2.2.2 jdolecek /* Global option to ignore all method errors, just return OK */ 166 1.1.1.2.2.2 jdolecek 167 1.1.1.2.2.2 jdolecek NewAmlStatus = AE_OK; 168 1.1.1.2.2.2 jdolecek } 169 1.1.1.2.2.2 jdolecek if (NewAmlStatus != AmlStatus) 170 1.1.1.2.2.2 jdolecek { 171 1.1.1.2.2.2 jdolecek /* Request to override actual status with a different status */ 172 1.1.1.2.2.2 jdolecek 173 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX 174 1.1.1.2.2.2 jdolecek "Exception override, new status %s\n\n", 175 1.1.1.2.2.2 jdolecek AcpiFormatException (NewAmlStatus)); 176 1.1.1.2.2.2 jdolecek } 177 1.1.1.2.2.2 jdolecek 178 1.1.1.2.2.2 jdolecek return (NewAmlStatus); 179 1.1.1.2.2.2 jdolecek } 180 1.1.1.2.2.2 jdolecek 181 1.1.1.2.2.2 jdolecek 182 1.1.1.2.2.2 jdolecek /****************************************************************************** 183 1.1.1.2.2.2 jdolecek * 184 1.1.1.2.2.2 jdolecek * FUNCTION: AeSignalHandler 185 1.1.1.2.2.2 jdolecek * 186 1.1.1.2.2.2 jdolecek * PARAMETERS: Sig 187 1.1.1.2.2.2 jdolecek * 188 1.1.1.2.2.2 jdolecek * RETURN: none 189 1.1.1.2.2.2 jdolecek * 190 1.1.1.2.2.2 jdolecek * DESCRIPTION: Master signal handler. Currently handles SIGINT (ctrl-c), 191 1.1.1.2.2.2 jdolecek * and SIGSEGV (Segment violation). 192 1.1.1.2.2.2 jdolecek * 193 1.1.1.2.2.2 jdolecek *****************************************************************************/ 194 1.1.1.2.2.2 jdolecek 195 1.1.1.2.2.2 jdolecek void ACPI_SYSTEM_XFACE 196 1.1.1.2.2.2 jdolecek AeSignalHandler ( 197 1.1.1.2.2.2 jdolecek int Sig) 198 1.1.1.2.2.2 jdolecek { 199 1.1.1.2.2.2 jdolecek 200 1.1.1.2.2.2 jdolecek fflush(stdout); 201 1.1.1.2.2.2 jdolecek AcpiOsPrintf ("\n" AE_PREFIX); 202 1.1.1.2.2.2 jdolecek 203 1.1.1.2.2.2 jdolecek switch (Sig) 204 1.1.1.2.2.2 jdolecek { 205 1.1.1.2.2.2 jdolecek case SIGINT: 206 1.1.1.2.2.2 jdolecek signal(Sig, SIG_IGN); 207 1.1.1.2.2.2 jdolecek AcpiOsPrintf ("<Control-C>\n"); 208 1.1.1.2.2.2 jdolecek 209 1.1.1.2.2.2 jdolecek /* Abort the application if there are no methods executing */ 210 1.1.1.2.2.2 jdolecek 211 1.1.1.2.2.2 jdolecek if (!AcpiGbl_MethodExecuting) 212 1.1.1.2.2.2 jdolecek { 213 1.1.1.2.2.2 jdolecek break; 214 1.1.1.2.2.2 jdolecek } 215 1.1.1.2.2.2 jdolecek 216 1.1.1.2.2.2 jdolecek /* 217 1.1.1.2.2.2 jdolecek * Abort the method(s). This will also dump the method call 218 1.1.1.2.2.2 jdolecek * stack so there is no need to do it here. The application 219 1.1.1.2.2.2 jdolecek * will then drop back into the debugger interface. 220 1.1.1.2.2.2 jdolecek */ 221 1.1.1.2.2.2 jdolecek AcpiGbl_AbortMethod = TRUE; 222 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX "Control Method Call Stack:\n"); 223 1.1.1.2.2.2 jdolecek signal (SIGINT, AeSignalHandler); 224 1.1.1.2.2.2 jdolecek return; 225 1.1.1.2.2.2 jdolecek 226 1.1.1.2.2.2 jdolecek case SIGSEGV: 227 1.1.1.2.2.2 jdolecek AcpiOsPrintf ("Segmentation Fault\n"); 228 1.1.1.2.2.2 jdolecek AeDisplayMethodCallStack (); 229 1.1.1.2.2.2 jdolecek break; 230 1.1.1.2.2.2 jdolecek 231 1.1.1.2.2.2 jdolecek default: 232 1.1.1.2.2.2 jdolecek AcpiOsPrintf ("Unknown Signal, %X\n", Sig); 233 1.1.1.2.2.2 jdolecek break; 234 1.1.1.2.2.2 jdolecek } 235 1.1.1.2.2.2 jdolecek 236 1.1.1.2.2.2 jdolecek /* Terminate application -- cleanup then exit */ 237 1.1.1.2.2.2 jdolecek 238 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX "Terminating\n"); 239 1.1.1.2.2.2 jdolecek (void) AcpiOsTerminate (); 240 1.1.1.2.2.2 jdolecek exit (0); 241 1.1.1.2.2.2 jdolecek } 242 1.1.1.2.2.2 jdolecek 243 1.1.1.2.2.2 jdolecek 244 1.1.1.2.2.2 jdolecek /****************************************************************************** 245 1.1.1.2.2.2 jdolecek * 246 1.1.1.2.2.2 jdolecek * FUNCTION: AeDisplayMethodCallStack 247 1.1.1.2.2.2 jdolecek * 248 1.1.1.2.2.2 jdolecek * PARAMETERS: None 249 1.1.1.2.2.2 jdolecek * 250 1.1.1.2.2.2 jdolecek * RETURN: None 251 1.1.1.2.2.2 jdolecek * 252 1.1.1.2.2.2 jdolecek * DESCRIPTION: Display current method call stack, if possible. 253 1.1.1.2.2.2 jdolecek * 254 1.1.1.2.2.2 jdolecek * NOTE: Currently only called from a SIGSEGV, so AcpiExec is about 255 1.1.1.2.2.2 jdolecek * to terminate. 256 1.1.1.2.2.2 jdolecek * 257 1.1.1.2.2.2 jdolecek *****************************************************************************/ 258 1.1.1.2.2.2 jdolecek 259 1.1.1.2.2.2 jdolecek static void 260 1.1.1.2.2.2 jdolecek AeDisplayMethodCallStack ( 261 1.1.1.2.2.2 jdolecek void) 262 1.1.1.2.2.2 jdolecek { 263 1.1.1.2.2.2 jdolecek ACPI_WALK_STATE *WalkState; 264 1.1.1.2.2.2 jdolecek ACPI_THREAD_STATE *ThreadList = AcpiGbl_CurrentWalkList; 265 1.1.1.2.2.2 jdolecek char *FullPathname = NULL; 266 1.1.1.2.2.2 jdolecek 267 1.1.1.2.2.2 jdolecek 268 1.1.1.2.2.2 jdolecek if (!AcpiGbl_MethodExecuting) 269 1.1.1.2.2.2 jdolecek { 270 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX "No method is executing\n"); 271 1.1.1.2.2.2 jdolecek return; 272 1.1.1.2.2.2 jdolecek } 273 1.1.1.2.2.2 jdolecek 274 1.1.1.2.2.2 jdolecek /* 275 1.1.1.2.2.2 jdolecek * Try to find the currently executing control method(s) 276 1.1.1.2.2.2 jdolecek * 277 1.1.1.2.2.2 jdolecek * Note: The following code may fault if the data structures are 278 1.1.1.2.2.2 jdolecek * in an indeterminate state when the interrupt occurs. However, 279 1.1.1.2.2.2 jdolecek * in practice, this works quite well and can provide very 280 1.1.1.2.2.2 jdolecek * valuable information. 281 1.1.1.2.2.2 jdolecek * 282 1.1.1.2.2.2 jdolecek * 1) Walk the global thread list 283 1.1.1.2.2.2 jdolecek */ 284 1.1.1.2.2.2 jdolecek while (ThreadList && 285 1.1.1.2.2.2 jdolecek (ThreadList->DescriptorType == ACPI_DESC_TYPE_STATE_THREAD)) 286 1.1.1.2.2.2 jdolecek { 287 1.1.1.2.2.2 jdolecek /* 2) Walk the walk state list for this thread */ 288 1.1.1.2.2.2 jdolecek 289 1.1.1.2.2.2 jdolecek WalkState = ThreadList->WalkStateList; 290 1.1.1.2.2.2 jdolecek while (WalkState && 291 1.1.1.2.2.2 jdolecek (WalkState->DescriptorType == ACPI_DESC_TYPE_WALK)) 292 1.1.1.2.2.2 jdolecek { 293 1.1.1.2.2.2 jdolecek /* An executing control method */ 294 1.1.1.2.2.2 jdolecek 295 1.1.1.2.2.2 jdolecek if (WalkState->MethodNode) 296 1.1.1.2.2.2 jdolecek { 297 1.1.1.2.2.2 jdolecek FullPathname = AcpiNsGetExternalPathname ( 298 1.1.1.2.2.2 jdolecek WalkState->MethodNode); 299 1.1.1.2.2.2 jdolecek 300 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX 301 1.1.1.2.2.2 jdolecek "Executing Method: %s\n", FullPathname); 302 1.1.1.2.2.2 jdolecek } 303 1.1.1.2.2.2 jdolecek 304 1.1.1.2.2.2 jdolecek /* Execution of a deferred opcode/node */ 305 1.1.1.2.2.2 jdolecek 306 1.1.1.2.2.2 jdolecek if (WalkState->DeferredNode) 307 1.1.1.2.2.2 jdolecek { 308 1.1.1.2.2.2 jdolecek FullPathname = AcpiNsGetExternalPathname ( 309 1.1.1.2.2.2 jdolecek WalkState->DeferredNode); 310 1.1.1.2.2.2 jdolecek 311 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX 312 1.1.1.2.2.2 jdolecek "Evaluating deferred node: %s\n", FullPathname); 313 1.1.1.2.2.2 jdolecek } 314 1.1.1.2.2.2 jdolecek 315 1.1.1.2.2.2 jdolecek /* Get the currently executing AML opcode */ 316 1.1.1.2.2.2 jdolecek 317 1.1.1.2.2.2 jdolecek if ((WalkState->Opcode != AML_INT_METHODCALL_OP) && 318 1.1.1.2.2.2 jdolecek FullPathname) 319 1.1.1.2.2.2 jdolecek { 320 1.1.1.2.2.2 jdolecek AcpiOsPrintf (AE_PREFIX 321 1.1.1.2.2.2 jdolecek "Current AML Opcode in %s: [%s]-0x%4.4X at %p\n", 322 1.1.1.2.2.2 jdolecek FullPathname, AcpiPsGetOpcodeName (WalkState->Opcode), 323 1.1.1.2.2.2 jdolecek WalkState->Opcode, WalkState->Aml); 324 1.1.1.2.2.2 jdolecek } 325 1.1.1.2.2.2 jdolecek 326 1.1.1.2.2.2 jdolecek if (FullPathname) 327 1.1.1.2.2.2 jdolecek { 328 1.1.1.2.2.2 jdolecek ACPI_FREE (FullPathname); 329 1.1.1.2.2.2 jdolecek FullPathname = NULL; 330 1.1.1.2.2.2 jdolecek } 331 1.1.1.2.2.2 jdolecek 332 1.1.1.2.2.2 jdolecek WalkState = WalkState->Next; 333 1.1.1.2.2.2 jdolecek } 334 1.1.1.2.2.2 jdolecek 335 1.1.1.2.2.2 jdolecek ThreadList = ThreadList->Next; 336 1.1.1.2.2.2 jdolecek } 337 1.1.1.2.2.2 jdolecek } 338
Indexes created Thu Oct 02 07:10:07 GMT 2025