diff options
130 files changed, 1013 insertions, 5557 deletions
diff --git a/arch/i386/pci/fixup.c b/arch/i386/pci/fixup.c index 3984226a8b9..eeb1b1f2d54 100644 --- a/arch/i386/pci/fixup.c +++ b/arch/i386/pci/fixup.c @@ -433,9 +433,8 @@ static void __devinit pci_post_fixup_toshiba_ohci1394(struct pci_dev *dev) return; /* only applies to certain Toshibas (so far) */ /* Restore config space on Toshiba laptops */ - mdelay(10); pci_write_config_word(dev, PCI_CACHE_LINE_SIZE, toshiba_line_size); - pci_write_config_word(dev, PCI_INTERRUPT_LINE, dev->irq); + pci_read_config_byte(dev, PCI_INTERRUPT_LINE, (u8 *)&dev->irq); pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, pci_resource_start(dev, 0)); pci_write_config_dword(dev, PCI_BASE_ADDRESS_1, diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c index f72ea6aebcb..a3aa45cbcfa 100644 --- a/arch/ia64/kernel/efi.c +++ b/arch/ia64/kernel/efi.c @@ -987,7 +987,7 @@ efi_initialize_iomem_resources(struct resource *code_resource, break; } - if ((res = kcalloc(1, sizeof(struct resource), GFP_KERNEL)) == NULL) { + if ((res = kzalloc(sizeof(struct resource), GFP_KERNEL)) == NULL) { printk(KERN_ERR "failed to alocate resource for iomem\n"); return; } diff --git a/arch/ia64/kernel/kprobes.c b/arch/ia64/kernel/kprobes.c index 96736a119c9..801eeaeaf3d 100644 --- a/arch/ia64/kernel/kprobes.c +++ b/arch/ia64/kernel/kprobes.c @@ -347,7 +347,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs) ((struct fnptr *)kretprobe_trampoline)->ip; spin_lock_irqsave(&kretprobe_lock, flags); - head = kretprobe_inst_table_head(current); + head = kretprobe_inst_table_head(current); /* * It is possible to have multiple instances associated with a given @@ -363,9 +363,9 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs) * kretprobe_trampoline */ hlist_for_each_entry_safe(ri, node, tmp, head, hlist) { - if (ri->task != current) + if (ri->task != current) /* another task is sharing our hash bucket */ - continue; + continue; if (ri->rp && ri->rp->handler) ri->rp->handler(ri, regs); @@ -394,7 +394,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs) * kprobe_handler() that we don't want the post_handler * to run (and have re-enabled preemption) */ - return 1; + return 1; } /* Called with kretprobe_lock held */ @@ -739,12 +739,16 @@ int __kprobes kprobe_exceptions_notify(struct notifier_block *self, switch(val) { case DIE_BREAK: - if (pre_kprobes_handler(args)) - ret = NOTIFY_STOP; + /* err is break number from ia64_bad_break() */ + if (args->err == 0x80200 || args->err == 0x80300) + if (pre_kprobes_handler(args)) + ret = NOTIFY_STOP; break; - case DIE_SS: - if (post_kprobes_handler(args->regs)) - ret = NOTIFY_STOP; + case DIE_FAULT: + /* err is vector number from ia64_fault() */ + if (args->err == 36) + if (post_kprobes_handler(args->regs)) + ret = NOTIFY_STOP; break; case DIE_PAGE_FAULT: /* kprobe_running() needs smp_processor_id() */ diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 52c47da1724..355af15287c 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ |