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| author | Thomas Gleixner <tglx@tglx.tec.linutronix.de> | 2005-06-26 23:20:36 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-06-26 23:20:36 +0200 |
| commit | 7ca6448dbfb398bba36eda3c01bc14b86c3675be (patch) | |
| tree | 82d934ebf07f22a2c64c3b6d82ec24082878b43a /arch/h8300 | |
| parent | f1f67a9874f1a4bba1adff6d694aa52e5f52ff1a (diff) | |
| parent | 7d681b23d6cc14a8c026ea6756242cb522cbbcae (diff) | |
| download | op-kernel-dev-7ca6448dbfb398bba36eda3c01bc14b86c3675be.zip op-kernel-dev-7ca6448dbfb398bba36eda3c01bc14b86c3675be.tar.gz | |
Merge with rsync://fileserver/linux
Update to Linus latest
Diffstat (limited to 'arch/h8300')
| -rw-r--r-- | arch/h8300/Kconfig.cpu | 3 | ||||
| -rw-r--r-- | arch/h8300/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/h8300/kernel/signal.c | 4 | ||||
| -rw-r--r-- | arch/h8300/platform/h8300h/ptrace_h8300h.c | 4 |
4 files changed, 7 insertions, 6 deletions
diff --git a/arch/h8300/Kconfig.cpu b/arch/h8300/Kconfig.cpu index d9dd62a..a380167 100644 --- a/arch/h8300/Kconfig.cpu +++ b/arch/h8300/Kconfig.cpu @@ -180,4 +180,7 @@ config CPU_H8S config PREEMPT bool "Preemptible Kernel" default n + +source "mm/Kconfig" + endmenu diff --git a/arch/h8300/kernel/process.c b/arch/h8300/kernel/process.c index 134aec1..b5f83e9f 100644 --- a/arch/h8300/kernel/process.c +++ b/arch/h8300/kernel/process.c @@ -54,7 +54,7 @@ asmlinkage void ret_from_fork(void); void default_idle(void) { while(1) { - if (need_resched()) { + if (!need_resched()) { local_irq_enable(); __asm__("sleep"); local_irq_disable(); diff --git a/arch/h8300/kernel/signal.c b/arch/h8300/kernel/signal.c index a4799d6..5aab87e 100644 --- a/arch/h8300/kernel/signal.c +++ b/arch/h8300/kernel/signal.c @@ -517,10 +517,8 @@ asmlinkage int do_signal(struct pt_regs *regs, sigset_t *oldset) if ((regs->ccr & 0x10)) return 1; - if (current->flags & PF_FREEZE) { - refrigerator(0); + if (try_to_freeze()) goto no_signal; - } current->thread.esp0 = (unsigned long) regs; diff --git a/arch/h8300/platform/h8300h/ptrace_h8300h.c b/arch/h8300/platform/h8300h/ptrace_h8300h.c index 18e51a7..6ac93c0 100644 --- a/arch/h8300/platform/h8300h/ptrace_h8300h.c +++ b/arch/h8300/platform/h8300h/ptrace_h8300h.c @@ -245,12 +245,12 @@ static unsigned short *getnextpc(struct task_struct *child, unsigned short *pc) addr = h8300_get_reg(child, regno-1+PT_ER1); return (unsigned short *)addr; case relb: - if ((inst = 0x55) || isbranch(child,inst & 0x0f)) + if (inst == 0x55 || isbranch(child,inst & 0x0f)) pc = (unsigned short *)((unsigned long)pc + ((signed char)(*fetch_p))); return pc+1; /* skip myself */ case relw: - if ((inst = 0x5c) || isbranch(child,(*fetch_p & 0xf0) >> 4)) + if (inst == 0x5c || isbranch(child,(*fetch_p & 0xf0) >> 4)) pc = (unsigned short *)((unsigned long)pc + ((signed short)(*(pc+1)))); return pc+2; /* skip myself */ |
