fault.c (d0034a7a4ac7fae708146ac0059b9c47a1543f0d) fault.c (36ef159f4408b08eae7f2af6d62bedd3f4343758)
1/*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * Copyright (C) 1995 - 2000 by Ralf Baechle
7 */
8#include <linux/context_tracking.h>

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166 if (fault & VM_FAULT_OOM)
167 goto out_of_memory;
168 else if (fault & VM_FAULT_SIGSEGV)
169 goto bad_area;
170 else if (fault & VM_FAULT_SIGBUS)
171 goto do_sigbus;
172 BUG();
173 }
1/*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * Copyright (C) 1995 - 2000 by Ralf Baechle
7 */
8#include <linux/context_tracking.h>

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166 if (fault & VM_FAULT_OOM)
167 goto out_of_memory;
168 else if (fault & VM_FAULT_SIGSEGV)
169 goto bad_area;
170 else if (fault & VM_FAULT_SIGBUS)
171 goto do_sigbus;
172 BUG();
173 }
174 if (flags & FAULT_FLAG_ALLOW_RETRY) {
175 if (fault & VM_FAULT_RETRY) {
176 flags |= FAULT_FLAG_TRIED;
177
174
178 /*
179 * No need to mmap_read_unlock(mm) as we would
180 * have already released it in __lock_page_or_retry
181 * in mm/filemap.c.
182 */
175 if (fault & VM_FAULT_RETRY) {
176 flags |= FAULT_FLAG_TRIED;
183
177
184 goto retry;
185 }
178 /*
179 * No need to mmap_read_unlock(mm) as we would
180 * have already released it in __lock_page_or_retry
181 * in mm/filemap.c.
182 */
183
184 goto retry;
186 }
187
188 mmap_read_unlock(mm);
189 return;
190
191/*
192 * Something tried to access memory that isn't in our memory map..
193 * Fix it, but check if it's kernel or user first..

--- 142 unchanged lines hidden --- 		185 }
186
187 mmap_read_unlock(mm);
188 return;
189
190/*
191 * Something tried to access memory that isn't in our memory map..
192 * Fix it, but check if it's kernel or user first..

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