| /arch/nios2/kernel/ |
| D | misaligned.c | 72 unsigned int fault; in handle_unaligned_c() local
85 fault = 0; in handle_unaligned_c()
98 fault |= __get_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
99 fault |= __get_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
111 fault |= __put_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
112 fault |= __put_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
116 fault |= __get_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
117 fault |= __get_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
133 fault |= __put_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
134 fault |= __put_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
[all …]
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| /arch/arc/kernel/ |
| D | unaligned.c | 50 goto fault; \
65 goto fault; \
92 goto fault; \
125 goto fault; \
159 fault: state->fault = 1; in fixup_load()
179 goto fault; in fixup_store()
191 fault: state->fault = 1; in fixup_store()
225 if (state.fault) in misaligned_fixup()
226 goto fault; in misaligned_fixup()
230 goto fault; in misaligned_fixup()
[all …]
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| /arch/s390/mm/ |
| D | fault.c | 322 vm_fault_t fault) in do_fault_error() argument
326 switch (fault) { in do_fault_error()
335 si_code = (fault == VM_FAULT_BADMAP) ? in do_fault_error()
351 if (fault & VM_FAULT_OOM) { in do_fault_error()
356 } else if (fault & VM_FAULT_SIGSEGV) { in do_fault_error()
362 } else if (fault & VM_FAULT_SIGBUS) { in do_fault_error()
395 vm_fault_t fault; in do_exception() local
415 fault = VM_FAULT_BADCONTEXT; in do_exception()
421 fault = VM_FAULT_BADMAP; in do_exception()
447 fault = VM_FAULT_BADMAP; in do_exception()
[all …]
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| /arch/m68k/mm/ |
| D | fault.c | 73 vm_fault_t fault; in do_page_fault() local
138 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
139 pr_debug("handle_mm_fault returns %x\n", fault); in do_page_fault()
141 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
144 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
145 if (fault & VM_FAULT_OOM) in do_page_fault()
147 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
149 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
160 if (fault & VM_FAULT_MAJOR) in do_page_fault()
164 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|
| /arch/parisc/mm/ |
| D | fault.c | 266 vm_fault_t fault = 0; in do_page_fault() local
305 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
307 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
310 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
316 if (fault & VM_FAULT_OOM) in do_page_fault()
318 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
320 else if (fault & (VM_FAULT_SIGBUS|VM_FAULT_HWPOISON| in do_page_fault()
326 if (fault & VM_FAULT_MAJOR) in do_page_fault()
330 if (fault & VM_FAULT_RETRY) { in do_page_fault()
391 if (fault & (VM_FAULT_HWPOISON|VM_FAULT_HWPOISON_LARGE)) { in do_page_fault()
[all …]
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| /arch/hexagon/mm/ |
| D | vm_fault.c | 42 vm_fault_t fault; in do_page_fault() local
92 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
94 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
98 if (likely(!(fault & VM_FAULT_ERROR))) { in do_page_fault()
100 if (fault & VM_FAULT_MAJOR) in do_page_fault()
104 if (fault & VM_FAULT_RETRY) { in do_page_fault()
121 if (fault & VM_FAULT_OOM) { in do_page_fault()
129 if (fault & VM_FAULT_SIGBUS) { in do_page_fault()
|
| /arch/x86/hyperv/ |
| D | nested.c | 29 goto fault; in hyperv_flush_guest_mapping()
40 goto fault; in hyperv_flush_guest_mapping()
53 fault: in hyperv_flush_guest_mapping()
101 goto fault; in hyperv_flush_guest_mapping_range()
111 goto fault; in hyperv_flush_guest_mapping_range()
120 goto fault; in hyperv_flush_guest_mapping_range()
132 fault: in hyperv_flush_guest_mapping_range()
|
| /arch/mips/kernel/ |
| D | unaligned.c | 944 goto fault; in emulate_load_store_insn()
953 goto fault; in emulate_load_store_insn()
979 goto fault; in emulate_load_store_insn()
992 goto fault; in emulate_load_store_insn()
1005 goto fault; in emulate_load_store_insn()
1020 goto fault; in emulate_load_store_insn()
1033 goto fault; in emulate_load_store_insn()
1058 goto fault; in emulate_load_store_insn()
1077 goto fault; in emulate_load_store_insn()
1096 goto fault; in emulate_load_store_insn()
[all …]
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| /arch/alpha/mm/ |
| D | fault.c | 91 vm_fault_t fault; in do_page_fault() local
151 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
153 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
156 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
157 if (fault & VM_FAULT_OOM) in do_page_fault()
159 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
161 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
167 if (fault & VM_FAULT_MAJOR) in do_page_fault()
171 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|
| /arch/microblaze/mm/ |
| D | fault.c | 93 vm_fault_t fault; in do_page_fault() local
218 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
220 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
223 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
224 if (fault & VM_FAULT_OOM) in do_page_fault()
226 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
228 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
234 if (unlikely(fault & VM_FAULT_MAJOR)) in do_page_fault()
238 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|
| /arch/unicore32/mm/ |
| D | fault.c | 166 vm_fault_t fault; in __do_pf() local
169 fault = VM_FAULT_BADMAP; in __do_pf()
181 fault = VM_FAULT_BADACCESS; in __do_pf()
189 fault = handle_mm_fault(vma, addr & PAGE_MASK, flags); in __do_pf()
190 return fault; in __do_pf()
196 return fault; in __do_pf()
204 vm_fault_t fault; in do_pf() local
247 fault = __do_pf(mm, addr, fsr, flags, tsk); in do_pf()
253 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_pf()
256 if (!(fault & VM_FAULT_ERROR) && (flags & FAULT_FLAG_ALLOW_RETRY)) { in do_pf()
[all …]
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| /arch/powerpc/mm/ |
| D | fault.c | 143 vm_fault_t fault) in do_sigbus() argument
150 if (fault & (VM_FAULT_HWPOISON|VM_FAULT_HWPOISON_LARGE)) { in do_sigbus()
156 if (fault & VM_FAULT_HWPOISON_LARGE) in do_sigbus()
157 lsb = hstate_index_to_shift(VM_FAULT_GET_HINDEX(fault)); in do_sigbus()
158 if (fault & VM_FAULT_HWPOISON) in do_sigbus()
171 vm_fault_t fault) in mm_fault_error() argument
181 if (fault & VM_FAULT_OOM) { in mm_fault_error()
190 if (fault & (VM_FAULT_SIGBUS|VM_FAULT_HWPOISON| in mm_fault_error()
192 return do_sigbus(regs, addr, fault); in mm_fault_error()
193 else if (fault & VM_FAULT_SIGSEGV) in mm_fault_error()
[all …]
|
| /arch/openrisc/mm/ |
| D | fault.c | 52 vm_fault_t fault; in do_page_fault() local
162 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
164 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
167 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
168 if (fault & VM_FAULT_OOM) in do_page_fault()
170 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
172 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
179 if (fault & VM_FAULT_MAJOR) in do_page_fault()
183 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|
| /arch/nios2/mm/ |
| D | fault.c | 49 vm_fault_t fault; in do_page_fault() local
134 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
136 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
139 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
140 if (fault & VM_FAULT_OOM) in do_page_fault()
142 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
144 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
155 if (fault & VM_FAULT_MAJOR) in do_page_fault()
159 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|
| /arch/ia64/mm/ |
| D | fault.c | 67 vm_fault_t fault; in ia64_do_page_fault() local
142 fault = handle_mm_fault(vma, address, flags); in ia64_do_page_fault()
144 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in ia64_do_page_fault()
147 if (unlikely(fault & VM_FAULT_ERROR)) { in ia64_do_page_fault()
153 if (fault & VM_FAULT_OOM) { in ia64_do_page_fault()
155 } else if (fault & VM_FAULT_SIGSEGV) { in ia64_do_page_fault()
157 } else if (fault & VM_FAULT_SIGBUS) { in ia64_do_page_fault()
165 if (fault & VM_FAULT_MAJOR) in ia64_do_page_fault()
169 if (fault & VM_FAULT_RETRY) { in ia64_do_page_fault()
|
| /arch/arc/mm/ |
| D | fault.c | 68 vm_fault_t fault = VM_FAULT_SIGSEGV; /* handle_mm_fault() output */ in do_page_fault() local
128 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
133 if (unlikely(fault & VM_FAULT_RETRY)) { in do_page_fault()
164 if (likely(!(fault & VM_FAULT_ERROR))) { in do_page_fault()
165 if (fault & VM_FAULT_MAJOR) { in do_page_fault()
182 if (fault & VM_FAULT_OOM) { in do_page_fault()
187 if (fault & VM_FAULT_SIGBUS) { in do_page_fault()
|
| /arch/csky/mm/ |
| D | fault.c | 53 int fault; in do_page_fault() local
149 fault = handle_mm_fault(vma, address, write ? FAULT_FLAG_WRITE : 0); in do_page_fault()
150 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
151 if (fault & VM_FAULT_OOM) in do_page_fault()
153 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
155 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
159 if (fault & VM_FAULT_MAJOR) { in do_page_fault()
|
| /arch/riscv/mm/ |
| D | fault.c | 35 vm_fault_t fault; in do_page_fault() local
113 fault = handle_mm_fault(vma, addr, flags); in do_page_fault()
120 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(tsk)) in do_page_fault()
123 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
124 if (fault & VM_FAULT_OOM) in do_page_fault()
126 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
137 if (fault & VM_FAULT_MAJOR) { in do_page_fault()
146 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|
| /arch/xtensa/mm/ |
| D | fault.c | 45 vm_fault_t fault; in do_page_fault() local
111 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
113 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in do_page_fault()
116 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
117 if (fault & VM_FAULT_OOM) in do_page_fault()
119 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
121 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
126 if (fault & VM_FAULT_MAJOR) in do_page_fault()
130 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|
| /arch/sh/mm/ |
| D | fault.c | 299 unsigned long address, vm_fault_t fault) in mm_fault_error() argument
306 if (!(fault & VM_FAULT_RETRY)) in mm_fault_error()
313 if (!(fault & VM_FAULT_ERROR)) in mm_fault_error()
316 if (fault & VM_FAULT_OOM) { in mm_fault_error()
332 if (fault & VM_FAULT_SIGBUS) in mm_fault_error()
334 else if (fault & VM_FAULT_SIGSEGV) in mm_fault_error()
382 vm_fault_t fault; in do_page_fault() local
467 fault = handle_mm_fault(vma, address, flags); in do_page_fault()
469 if (unlikely(fault & (VM_FAULT_RETRY | VM_FAULT_ERROR))) in do_page_fault()
470 if (mm_fault_error(regs, error_code, address, fault)) in do_page_fault()
[all …]
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| /arch/mips/mm/ |
| D | fault.c | 46 vm_fault_t fault; in __do_page_fault() local
155 fault = handle_mm_fault(vma, address, flags); in __do_page_fault()
157 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) in __do_page_fault()
161 if (unlikely(fault & VM_FAULT_ERROR)) { in __do_page_fault()
162 if (fault & VM_FAULT_OOM) in __do_page_fault()
164 else if (fault & VM_FAULT_SIGSEGV) in __do_page_fault()
166 else if (fault & VM_FAULT_SIGBUS) in __do_page_fault()
171 if (fault & VM_FAULT_MAJOR) { in __do_page_fault()
180 if (fault & VM_FAULT_RETRY) { in __do_page_fault()
|
| /arch/arm/mm/ |
| D | fault.c | 207 vm_fault_t fault; in __do_page_fault() local
210 fault = VM_FAULT_BADMAP; in __do_page_fault()
222 fault = VM_FAULT_BADACCESS; in __do_page_fault()
234 return fault; in __do_page_fault()
243 vm_fault_t fault; in do_page_fault() local
292 fault = __do_page_fault(mm, addr, fsr, flags, tsk); in do_page_fault()
298 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) { in do_page_fault()
311 if (!(fault & VM_FAULT_ERROR) && flags & FAULT_FLAG_ALLOW_RETRY) { in do_page_fault()
312 if (fault & VM_FAULT_MAJOR) { in do_page_fault()
321 if (fault & VM_FAULT_RETRY) { in do_page_fault()
[all …]
|
| D | alignment.c | 222 goto fault; \
243 goto fault; \
275 goto fault; \
317 goto fault; \
384 fault: in do_alignment_ldrhstrh()
446 fault: in do_alignment_ldrdstrd()
482 fault: in do_alignment_ldrstr()
582 fault: in do_alignment_ldmstm()
772 int fault; in alignment_get_arm() local
775 fault = get_user(instr, ip); in alignment_get_arm()
[all …]
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| /arch/sparc/kernel/ |
| D | wuf.S | 258 LEON_PI( lda [%l4] ASI_LEON_MMUREGS, %g0) ! clear fault status
259 SUN_PI_( lda [%l4] ASI_M_MMUREGS, %g0) ! clear fault status
268 or %l5, 0x2, %l5 ! turn on no-fault bit
284 andn %twin_tmp1, 0x2, %twin_tmp1 ! clear no-fault bit
289 LEON_PI(lda [%twin_tmp2] ASI_LEON_MMUREGS, %g0) ! read fault address
290 SUN_PI_(lda [%twin_tmp2] ASI_M_MMUREGS, %g0) ! read fault address
293 LEON_PI(lda [%twin_tmp2] ASI_LEON_MMUREGS, %twin_tmp2) ! read fault status
294 SUN_PI_(lda [%twin_tmp2] ASI_M_MMUREGS, %twin_tmp2) ! read fault status
295 andcc %twin_tmp2, 0x2, %g0 ! did fault occur?
|
| /arch/nds32/mm/ |
| D | fault.c | 77 vm_fault_t fault; in do_page_fault() local
206 fault = handle_mm_fault(vma, addr, flags); in do_page_fault()
213 if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) { in do_page_fault()
219 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
220 if (fault & VM_FAULT_OOM) in do_page_fault()
222 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
235 if (fault & VM_FAULT_MAJOR) { in do_page_fault()
244 if (fault & VM_FAULT_RETRY) { in do_page_fault()
|