diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/i386/mm/fault.c | 2 | ||||
-rw-r--r-- | arch/m32r/mm/fault.c | 2 | ||||
-rw-r--r-- | arch/powerpc/platforms/powermac/cpufreq_32.c | 2 | ||||
-rw-r--r-- | arch/powerpc/platforms/pseries/eeh_driver.c | 2 | ||||
-rw-r--r-- | arch/x86_64/mm/fault.c | 2 |
5 files changed, 5 insertions, 5 deletions
diff --git a/arch/i386/mm/fault.c b/arch/i386/mm/fault.c index 6ee7faaf2c1b..f7279468323a 100644 --- a/arch/i386/mm/fault.c +++ b/arch/i386/mm/fault.c | |||
@@ -389,7 +389,7 @@ fastcall void __kprobes do_page_fault(struct pt_regs *regs, | |||
389 | /* When running in the kernel we expect faults to occur only to | 389 | /* When running in the kernel we expect faults to occur only to |
390 | * addresses in user space. All other faults represent errors in the | 390 | * addresses in user space. All other faults represent errors in the |
391 | * kernel and should generate an OOPS. Unfortunatly, in the case of an | 391 | * kernel and should generate an OOPS. Unfortunatly, in the case of an |
392 | * erroneous fault occuring in a code path which already holds mmap_sem | 392 | * erroneous fault occurring in a code path which already holds mmap_sem |
393 | * we will deadlock attempting to validate the fault against the | 393 | * we will deadlock attempting to validate the fault against the |
394 | * address space. Luckily the kernel only validly references user | 394 | * address space. Luckily the kernel only validly references user |
395 | * space from well defined areas of code, which are listed in the | 395 | * space from well defined areas of code, which are listed in the |
diff --git a/arch/m32r/mm/fault.c b/arch/m32r/mm/fault.c index bf7fb58ef02c..9ea5118e3c1c 100644 --- a/arch/m32r/mm/fault.c +++ b/arch/m32r/mm/fault.c | |||
@@ -148,7 +148,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long error_code, | |||
148 | /* When running in the kernel we expect faults to occur only to | 148 | /* When running in the kernel we expect faults to occur only to |
149 | * addresses in user space. All other faults represent errors in the | 149 | * addresses in user space. All other faults represent errors in the |
150 | * kernel and should generate an OOPS. Unfortunatly, in the case of an | 150 | * kernel and should generate an OOPS. Unfortunatly, in the case of an |
151 | * erroneous fault occuring in a code path which already holds mmap_sem | 151 | * erroneous fault occurring in a code path which already holds mmap_sem |
152 | * we will deadlock attempting to validate the fault against the | 152 | * we will deadlock attempting to validate the fault against the |
153 | * address space. Luckily the kernel only validly references user | 153 | * address space. Luckily the kernel only validly references user |
154 | * space from well defined areas of code, which are listed in the | 154 | * space from well defined areas of code, which are listed in the |
diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/arch/powerpc/platforms/powermac/cpufreq_32.c index 7adb3845c3e9..889ce9ce3a4d 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/arch/powerpc/platforms/powermac/cpufreq_32.c | |||
@@ -268,7 +268,7 @@ static int pmu_set_cpu_speed(int low_speed) | |||
268 | 268 | ||
269 | /* Make sure the decrementer won't interrupt us */ | 269 | /* Make sure the decrementer won't interrupt us */ |
270 | asm volatile("mtdec %0" : : "r" (0x7fffffff)); | 270 | asm volatile("mtdec %0" : : "r" (0x7fffffff)); |
271 | /* Make sure any pending DEC interrupt occuring while we did | 271 | /* Make sure any pending DEC interrupt occurring while we did |
272 | * the above didn't re-enable the DEC */ | 272 | * the above didn't re-enable the DEC */ |
273 | mb(); | 273 | mb(); |
274 | asm volatile("mtdec %0" : : "r" (0x7fffffff)); | 274 | asm volatile("mtdec %0" : : "r" (0x7fffffff)); |
diff --git a/arch/powerpc/platforms/pseries/eeh_driver.c b/arch/powerpc/platforms/pseries/eeh_driver.c index 0ec9a5445b95..aaad2c0afcbf 100644 --- a/arch/powerpc/platforms/pseries/eeh_driver.c +++ b/arch/powerpc/platforms/pseries/eeh_driver.c | |||
@@ -175,7 +175,7 @@ static void eeh_report_failure(struct pci_dev *dev, void *userdata) | |||
175 | * | 175 | * |
176 | * pSeries systems will isolate a PCI slot if the PCI-Host | 176 | * pSeries systems will isolate a PCI slot if the PCI-Host |
177 | * bridge detects address or data parity errors, DMA's | 177 | * bridge detects address or data parity errors, DMA's |
178 | * occuring to wild addresses (which usually happen due to | 178 | * occurring to wild addresses (which usually happen due to |
179 | * bugs in device drivers or in PCI adapter firmware). | 179 | * bugs in device drivers or in PCI adapter firmware). |
180 | * Slot isolations also occur if #SERR, #PERR or other misc | 180 | * Slot isolations also occur if #SERR, #PERR or other misc |
181 | * PCI-related errors are detected. | 181 | * PCI-related errors are detected. |
diff --git a/arch/x86_64/mm/fault.c b/arch/x86_64/mm/fault.c index 08dc696f54ee..7578e951f296 100644 --- a/arch/x86_64/mm/fault.c +++ b/arch/x86_64/mm/fault.c | |||
@@ -418,7 +418,7 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs, | |||
418 | /* When running in the kernel we expect faults to occur only to | 418 | /* When running in the kernel we expect faults to occur only to |
419 | * addresses in user space. All other faults represent errors in the | 419 | * addresses in user space. All other faults represent errors in the |
420 | * kernel and should generate an OOPS. Unfortunatly, in the case of an | 420 | * kernel and should generate an OOPS. Unfortunatly, in the case of an |
421 | * erroneous fault occuring in a code path which already holds mmap_sem | 421 | * erroneous fault occurring in a code path which already holds mmap_sem |
422 | * we will deadlock attempting to validate the fault against the | 422 | * we will deadlock attempting to validate the fault against the |
423 | * address space. Luckily the kernel only validly references user | 423 | * address space. Luckily the kernel only validly references user |
424 | * space from well defined areas of code, which are listed in the | 424 | * space from well defined areas of code, which are listed in the |