From 75bcc8c5e1de78616b04ef9f317a293a7c1c163c Mon Sep 17 00:00:00 2001 From: Nishanth Aravamudan Date: Sat, 10 Sep 2005 00:27:24 -0700 Subject: [PATCH] kernel: fix-up schedule_timeout() usage Use schedule_timeout_{,un}interruptible() instead of set_current_state()/schedule_timeout() to reduce kernel size. Signed-off-by: Nishanth Aravamudan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/compat.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'kernel/compat.c') diff --git a/kernel/compat.c b/kernel/compat.c index ddfcaaa8662..102296e21ea 100644 --- a/kernel/compat.c +++ b/kernel/compat.c @@ -48,8 +48,7 @@ static long compat_nanosleep_restart(struct restart_block *restart) if (!time_after(expire, now)) return 0; - current->state = TASK_INTERRUPTIBLE; - expire = schedule_timeout(expire - now); + expire = schedule_timeout_interruptible(expire - now); if (expire == 0) return 0; @@ -82,8 +81,7 @@ asmlinkage long compat_sys_nanosleep(struct compat_timespec __user *rqtp, return -EINVAL; expire = timespec_to_jiffies(&t) + (t.tv_sec || t.tv_nsec); - current->state = TASK_INTERRUPTIBLE; - expire = schedule_timeout(expire); + expire = schedule_timeout_interruptible(expire); if (expire == 0) return 0; @@ -795,8 +793,7 @@ compat_sys_rt_sigtimedwait (compat_sigset_t __user *uthese, recalc_sigpending(); spin_unlock_irq(¤t->sighand->siglock); - current->state = TASK_INTERRUPTIBLE; - timeout = schedule_timeout(timeout); + timeout = schedule_timeout_interruptible(timeout); spin_lock_irq(¤t->sighand->siglock); sig = dequeue_signal(current, &s, &info); -- cgit v1.2.3