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MIPS: Remove redundant addr_limit assignment on exec.

The address limit is already set in flush_old_exec() via set_fs(USER_DS)
so this assignment is redundant.

[ralf@linux-mips.org: also see dac853ae89043f1b7752875300faf614de43c74b for
further explanation.]

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/2466/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Mathias Krause 14 лет назад
Родитель
Сommit
3a7136602b
1 измененных файлов с 0 добавлено и 1 удалено
  1. 0 1
      arch/mips/kernel/process.c

+ 0 - 1
arch/mips/kernel/process.c

@@ -103,7 +103,6 @@ void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long sp)
 		__init_dsp();
 	regs->cp0_epc = pc;
 	regs->regs[29] = sp;
-	current_thread_info()->addr_limit = USER_DS;
 }
 
 void exit_thread(void)