Commit 3a713660 authored Jun 10, 2011 by Mathias Krause Committed by Ralf Baechle Jul 25, 2011

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 dac853ae 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>

parent c4a50541

arch/mips/kernel/process.c

+0 −1

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

	void exit_thread(void)		void exit_thread(void)