diff options
Diffstat (limited to 'arch/metag')
| -rw-r--r-- | arch/metag/Kconfig | 2 | ||||
| -rw-r--r-- | arch/metag/include/asm/processor.h | 2 | ||||
| -rw-r--r-- | arch/metag/kernel/process.c | 6 |
3 files changed, 5 insertions, 5 deletions
diff --git a/arch/metag/Kconfig b/arch/metag/Kconfig index a0fa88da3e31..5b7a45d99cfb 100644 --- a/arch/metag/Kconfig +++ b/arch/metag/Kconfig @@ -11,6 +11,7 @@ config METAG select HAVE_DEBUG_KMEMLEAK select HAVE_DEBUG_STACKOVERFLOW select HAVE_DYNAMIC_FTRACE + select HAVE_EXIT_THREAD select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_TRACER select HAVE_KERNEL_BZIP2 @@ -29,6 +30,7 @@ config METAG select OF select OF_EARLY_FLATTREE select SPARSE_IRQ + select CPU_NO_EFFICIENT_FFS config STACKTRACE_SUPPORT def_bool y diff --git a/arch/metag/include/asm/processor.h b/arch/metag/include/asm/processor.h index 0838ca699764..a0333ebcac35 100644 --- a/arch/metag/include/asm/processor.h +++ b/arch/metag/include/asm/processor.h @@ -134,8 +134,6 @@ static inline void release_thread(struct task_struct *dead_task) #define copy_segments(tsk, mm) do { } while (0) #define release_segments(mm) do { } while (0) -extern void exit_thread(void); - /* * Return saved PC of a blocked thread. */ diff --git a/arch/metag/kernel/process.c b/arch/metag/kernel/process.c index 7f546183a0f0..35062796edf2 100644 --- a/arch/metag/kernel/process.c +++ b/arch/metag/kernel/process.c @@ -345,10 +345,10 @@ void flush_thread(void) /* * Free current thread data structures etc. */ -void exit_thread(void) +void exit_thread(struct task_struct *tsk) { - clear_fpu(¤t->thread); - clear_dsp(¤t->thread); + clear_fpu(&tsk->thread); + clear_dsp(&tsk->thread); } /* TODO: figure out how to unwind the kernel stack here to figure out |