lkml.org 
[lkml]   [2013]   [Feb]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[patch] sched: signedness bug in yield_to()
In 7b270f6099 "sched: Bail out of yield_to when source and target
runqueue has one task" we changed this to store -ESRCH so it needs to
be signed.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 3e7b280..7ba7ea5 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -4384,7 +4384,7 @@ bool __sched yield_to(struct task_struct *p, bool preempt)
struct task_struct *curr = current;
struct rq *rq, *p_rq;
unsigned long flags;
- bool yielded = 0;
+ int yielded = 0;

local_irq_save(flags);
rq = this_rq();

\
 
 \ /
  Last update: 2013-02-05 13:02    [W:0.033 / U:1.204 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site