From ca2bff955468169da9150e8f4bc616e55ff9e99d Mon Sep 17 00:00:00 2001 From: Alex Smith Date: Wed, 23 Jul 2014 14:40:07 +0100 Subject: [PATCH] MIPS: ptrace: Test correct task's flags in task_user_regset_view() commit 65768a1a92cb12cbba87588927cf597a65d560aa upstream. task_user_regset_view() should test for TIF_32BIT_REGS in the flags of the specified task, not of the current task. Signed-off-by: Alex Smith Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/7450/ Signed-off-by: Ralf Baechle Signed-off-by: Greg Kroah-Hartman --- arch/mips/kernel/ptrace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c index 7da9b76..3339644 100644 --- a/arch/mips/kernel/ptrace.c +++ b/arch/mips/kernel/ptrace.c @@ -383,7 +383,7 @@ const struct user_regset_view *task_user_regset_view(struct task_struct *task) #endif #ifdef CONFIG_MIPS32_O32 - if (test_thread_flag(TIF_32BIT_REGS)) + if (test_tsk_thread_flag(task, TIF_32BIT_REGS)) return &user_mips_view; #endif -- 2.7.4