diff options
Diffstat (limited to 'arch/mips/kernel/traps.c')
| -rw-r--r-- | arch/mips/kernel/traps.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index ca9a81007489..99a402231f4d 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -144,7 +144,7 @@ static void show_backtrace(struct task_struct *task, const struct pt_regs *regs) if (!task) task = current; - if (raw_show_trace || !__kernel_text_address(pc)) { + if (raw_show_trace || user_mode(regs) || !__kernel_text_address(pc)) { show_raw_backtrace(sp); return; } @@ -1241,7 +1241,7 @@ static int enable_restore_fp_context(int msa) err = init_fpu(); if (msa && !err) { enable_msa(); - _init_msa_upper(); + init_msa_upper(); set_thread_flag(TIF_USEDMSA); set_thread_flag(TIF_MSA_CTX_LIVE); } @@ -1304,7 +1304,7 @@ static int enable_restore_fp_context(int msa) */ prior_msa = test_and_set_thread_flag(TIF_MSA_CTX_LIVE); if (!prior_msa && was_fpu_owner) { - _init_msa_upper(); + init_msa_upper(); goto out; } @@ -1321,7 +1321,7 @@ static int enable_restore_fp_context(int msa) * of each vector register such that it cannot see data left * behind by another task. */ - _init_msa_upper(); + init_msa_upper(); } else { /* We need to restore the vector context. */ restore_msa(current); |