3 files changed, 0 insertions, 10 deletions

diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h
index 702e1e6a0d80..dcd06d18a42a 100644
--- a/arch/arm64/include/asm/thread_info.h
+++ b/arch/arm64/include/asm/thread_info.h
@@ -33,7 +33,6 @@
 #ifndef __ASSEMBLY__
 
 struct task_struct;
-struct exec_domain;
 
 #include <asm/types.h>
 
@@ -47,7 +46,6 @@ struct thread_info {
         unsigned long           flags;          /* low level flags */
         mm_segment_t            addr_limit;     /* address limit */
         struct task_struct      *task;          /* main task structure */
-        struct exec_domain      *exec_domain;   /* execution domain */
         int                     preempt_count;  /* 0 => preemptable, <0 => bug */
         int                     cpu;            /* cpu */
 };
@@ -55,7 +53,6 @@ struct thread_info {
 #define INIT_THREAD_INFO(tsk)                                           \
 {                                                                       \
         .task           = &tsk,                                         \
-        .exec_domain    = &default_exec_domain,                         \
         .flags          = 0,                                            \
         .preempt_count  = INIT_PREEMPT_COUNT,                           \
         .addr_limit     = KERNEL_DS,                                    \
diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c
index f7fa65d4c352..56cadd3606bf 100644
--- a/arch/arm64/kernel/asm-offsets.c
+++ b/arch/arm64/kernel/asm-offsets.c
@@ -38,7 +38,6 @@ int main(void)
   DEFINE(TI_PREEMPT,            offsetof(struct thread_info, preempt_count));
   DEFINE(TI_ADDR_LIMIT,         offsetof(struct thread_info, addr_limit));
   DEFINE(TI_TASK,               offsetof(struct thread_info, task));
-  DEFINE(TI_EXEC_DOMAIN,        offsetof(struct thread_info, exec_domain));
   DEFINE(TI_CPU,                offsetof(struct thread_info, cpu));
   BLANK();
   DEFINE(THREAD_CPU_CONTEXT,    offsetof(struct task_struct, thread.cpu_context));
diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c
index 660ccf9f7524..9f28eaa97123 100644
--- a/arch/arm64/kernel/signal.c
+++ b/arch/arm64/kernel/signal.c
@@ -294,12 +294,6 @@ static void handle_signal(struct ksignal *ksig, struct pt_regs *regs)
         int ret;
 
         /*
-         * translate the signal
-         */
-        if (usig < 32 && thread->exec_domain && thread->exec_domain->signal_invmap)
-                usig = thread->exec_domain->signal_invmap[usig];
-
-        /*
          * Set up the stack frame
          */
         if (is_compat_task()) {