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authorAlex Smith <alex@alex-smith.me.uk>2014-07-23 17:40:07 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-09-17 20:22:01 +0400
commit5a8f1b9122759770604094f06882ac6d382a03ed (patch)
tree9e12f237abed64edc26fab133ae52437b5b65d39 /arch
parent6a9c83da4fd7ae734b6604aee025bb4f11a17ff3 (diff)
downloadlinux-5a8f1b9122759770604094f06882ac6d382a03ed.tar.xz
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 <alex@alex-smith.me.uk> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/7450/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/kernel/ptrace.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c
index f639ccd5060c..2e5516a46cfe 100644
--- a/arch/mips/kernel/ptrace.c
+++ b/arch/mips/kernel/ptrace.c
@@ -398,7 +398,7 @@ 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