diff options
Diffstat (limited to 'arch/c6x')
| -rw-r--r-- | arch/c6x/Kconfig | 8 | ||||
| -rw-r--r-- | arch/c6x/include/asm/processor.h | 3 | ||||
| -rw-r--r-- | arch/c6x/kernel/signal.c | 3 |
3 files changed, 4 insertions, 10 deletions
diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig index 1f15b88..052f81a 100644 --- a/arch/c6x/Kconfig +++ b/arch/c6x/Kconfig @@ -15,6 +15,7 @@ config C6X select IRQ_DOMAIN select OF select OF_EARLY_FLATTREE + select GENERIC_CLOCKEVENTS config MMU def_bool n @@ -31,12 +32,6 @@ config GENERIC_CALIBRATE_DELAY config GENERIC_HWEIGHT def_bool y -config GENERIC_CLOCKEVENTS - def_bool y - -config GENERIC_CLOCKEVENTS_BROADCAST - bool - config GENERIC_BUG def_bool y @@ -125,7 +120,6 @@ source "mm/Kconfig" source "kernel/Kconfig.preempt" source "kernel/Kconfig.hz" -source "kernel/time/Kconfig" endmenu diff --git a/arch/c6x/include/asm/processor.h b/arch/c6x/include/asm/processor.h index 3ff7fab..c50af7e 100644 --- a/arch/c6x/include/asm/processor.h +++ b/arch/c6x/include/asm/processor.h @@ -92,9 +92,6 @@ static inline void release_thread(struct task_struct *dead_task) { } -/* Prepare to copy thread state - unlazy all lazy status */ -#define prepare_to_copy(tsk) do { } while (0) - extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); #define copy_segments(tsk, mm) do { } while (0) diff --git a/arch/c6x/kernel/signal.c b/arch/c6x/kernel/signal.c index 3b5a050..cf37478 100644 --- a/arch/c6x/kernel/signal.c +++ b/arch/c6x/kernel/signal.c @@ -69,6 +69,9 @@ asmlinkage int do_rt_sigreturn(struct pt_regs *regs) struct rt_sigframe __user *frame; sigset_t set; + /* Always make any pending restarted system calls return -EINTR */ + current_thread_info()->restart_block.fn = do_no_restart_syscall; + /* * Since we stacked the signal on a dword boundary, * 'sp' should be dword aligned here. If it's |
