diff options
Diffstat (limited to 'arch/mips/kernel/traps.c')
| -rw-r--r-- | arch/mips/kernel/traps.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index d67fa74622ee..9dab0ed1b227 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -67,14 +67,12 @@ #include <asm/mmu_context.h> #include <asm/types.h> #include <asm/stacktrace.h> +#include <asm/tlbex.h> #include <asm/uasm.h> extern void check_wait(void); extern asmlinkage void rollback_handle_int(void); extern asmlinkage void handle_int(void); -extern u32 handle_tlbl[]; -extern u32 handle_tlbs[]; -extern u32 handle_tlbm[]; extern asmlinkage void handle_adel(void); extern asmlinkage void handle_ades(void); extern asmlinkage void handle_ibe(void); @@ -351,6 +349,7 @@ static void __show_regs(const struct pt_regs *regs) void show_regs(struct pt_regs *regs) { __show_regs((struct pt_regs *)regs); + dump_stack(); } void show_registers(struct pt_regs *regs) @@ -1220,13 +1219,6 @@ static int enable_restore_fp_context(int msa) { int err, was_fpu_owner, prior_msa; - /* - * If an FP mode switch is currently underway, wait for it to - * complete before proceeding. - */ - wait_var_event(¤t->mm->context.fp_mode_switching, - !atomic_read(¤t->mm->context.fp_mode_switching)); - if (!used_math()) { /* First time FP context user. */ preempt_disable(); |