Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm

[linux-2.6-microblaze.git] / arch / arm / include / asm / thread_info.h

diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h
index 70d4cbc..9a18da3 100644 (file)
--- a/arch/arm/include/asm/thread_info.h
+++ b/arch/arm/include/asm/thread_info.h
@@ -31,8 +31,6 @@ struct task_struct;
 
 #include <asm/types.h>
 
-typedef unsigned long mm_segment_t;
-
 struct cpu_context_save {
        __u32   r4;
        __u32   r5;
@@ -54,7 +52,6 @@ struct cpu_context_save {
 struct thread_info {
        unsigned long           flags;          /* low level flags */
        int                     preempt_count;  /* 0 => preemptable, <0 => bug */
-       mm_segment_t            addr_limit;     /* address limit */
        struct task_struct      *task;          /* main task structure */
        __u32                   cpu;            /* cpu */
        __u32                   cpu_domain;     /* cpu domain */
@@ -62,12 +59,9 @@ struct thread_info {
        unsigned long           stack_canary;
 #endif
        struct cpu_context_save cpu_context;    /* cpu context */
-       __u32                   syscall;        /* syscall number */
+       __u32                   abi_syscall;    /* ABI type and syscall nr */
        __u8                    used_cp[16];    /* thread used copro */
        unsigned long           tp_value[2];    /* TLS registers */
-#ifdef CONFIG_CRUNCH
-       struct crunch_state     crunchstate;
-#endif
        union fp_state          fpstate __attribute__((aligned(8)));
        union vfp_state         vfpstate;
 #ifdef CONFIG_ARM_THUMBEE
@@ -80,7 +74,6 @@ struct thread_info {
        .task           = &tsk,                                         \
        .flags          = 0,                                            \
        .preempt_count  = INIT_PREEMPT_COUNT,                           \
-       .addr_limit     = KERNEL_DS,                                    \
 }
 
 /*
@@ -107,11 +100,6 @@ static inline struct thread_info *current_thread_info(void)
        ((unsigned long)(task_thread_info(tsk)->cpu_context.r7))
 #endif
 
-extern void crunch_task_disable(struct thread_info *);
-extern void crunch_task_copy(struct thread_info *, void *);
-extern void crunch_task_restore(struct thread_info *, void *);
-extern void crunch_task_release(struct thread_info *);
-
 extern void iwmmxt_task_disable(struct thread_info *);
 extern void iwmmxt_task_copy(struct thread_info *, void *);
 extern void iwmmxt_task_restore(struct thread_info *, void *);