diff options
| author | Alex Smith <alex@alex-smith.me.uk> | 2014-07-23 14:40:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-17 09:22:01 -0700 |
| commit | 5a8f1b9122759770604094f06882ac6d382a03ed (patch) | |
| tree | 9e12f237abed64edc26fab133ae52437b5b65d39 /arch/mips | |
| parent | 6a9c83da4fd7ae734b6604aee025bb4f11a17ff3 (diff) | |
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/mips')
| -rw-r--r-- | arch/mips/kernel/ptrace.c | 2 |
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 |