diff options
Diffstat (limited to 'arch/tile/include/asm/processor.h')
| -rw-r--r-- | arch/tile/include/asm/processor.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/arch/tile/include/asm/processor.h b/arch/tile/include/asm/processor.h index 96c50d2c4c2b..09584e263b00 100644 --- a/arch/tile/include/asm/processor.h +++ b/arch/tile/include/asm/processor.h @@ -21,6 +21,7 @@ * NOTE: we don't include <linux/ptrace.h> or <linux/percpu.h> as one * normally would, due to #include dependencies. */ +#include <linux/types.h> #include <asm/ptrace.h> #include <asm/percpu.h> @@ -29,7 +30,6 @@ struct task_struct; struct thread_struct; -struct list_head; typedef struct { unsigned long seg; @@ -74,6 +74,9 @@ struct async_tlb { unsigned long address; /* what address faulted? */ }; +#ifdef CONFIG_HARDWALL +struct hardwall_info; +#endif struct thread_struct { /* kernel stack pointer */ @@ -100,6 +103,12 @@ struct thread_struct { /* Any other miscellaneous processor state bits */ unsigned long proc_status; #endif +#ifdef CONFIG_HARDWALL + /* Is this task tied to an activated hardwall? */ + struct hardwall_info *hardwall; + /* Chains this task into the list at hardwall->list. */ + struct list_head hardwall_list; +#endif #if CHIP_HAS_TILE_DMA() /* Async DMA TLB fault information */ struct async_tlb dma_async_tlb; @@ -194,8 +203,6 @@ static inline void release_thread(struct task_struct *dead_task) extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); -/* Helper routines for setting home cache modes at exec() time. */ - /* * Return saved (kernel) PC of a blocked thread. @@ -240,6 +247,10 @@ struct siginfo; extern void arch_coredump_signal(struct siginfo *, struct pt_regs *); #define arch_coredump_signal arch_coredump_signal +/* Info on this processor (see fs/proc/cpuinfo.c) */ +struct seq_operations; +extern const struct seq_operations cpuinfo_op; + /* Provide information about the chip model. */ extern char chip_model[64]; |