[uml-devel] [-mm PATCH 14/32] um: fix-up schedule_timeout() usage

[Nishanth A. <na...@us...>]

Description: Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nishanth Aravamudan <na...@us...>

---

 arch/um/drivers/random.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff -urpN 2.6.13-rc5-mm1/arch/um/drivers/random.c 2.6.13-rc5-mm1-dev/arch/um/drivers/random.c
--- 2.6.13-rc5-mm1/arch/um/drivers/random.c	2005-08-07 09:57:22.000000000 -0700
+++ 2.6.13-rc5-mm1-dev/arch/um/drivers/random.c	2005-08-08 13:55:26.000000000 -0700
@@ -58,10 +58,8 @@ static ssize_t rng_dev_read (struct file
                         if (filp->f_flags & O_NONBLOCK)
                                 return ret ? : -EAGAIN;
 
-                        if(need_resched()){
-                                current->state = TASK_INTERRUPTIBLE;
-                                schedule_timeout(1);
-                        }
+                        if(need_resched())
+                                schedule_timeout_interruptible(1);
                 }
                 else return n;
 		if (signal_pending (current))