summaryrefslogtreecommitdiffstats
path: root/include/linux/sched.h
diff options
context:
space:
mode:
authorRoman Zippel <zippel@linux-m68k.org>2006-03-26 01:38:12 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-26 08:57:03 -0800
commit05cfb614ddbf3181540ce09d44d96486f8ba8d6a (patch)
treeaafed98638557a4643141d906fbb2406f0764a94 /include/linux/sched.h
parentdf869b630d9d9131c10cf073fb61646048874b2f (diff)
downloadop-kernel-dev-05cfb614ddbf3181540ce09d44d96486f8ba8d6a.zip
op-kernel-dev-05cfb614ddbf3181540ce09d44d96486f8ba8d6a.tar.gz
[PATCH] hrtimers: remove data field
The nanosleep cleanup allows to remove the data field of hrtimer. The callback function can use container_of() to get it's own data. Since the hrtimer structure is anyway embedded in other structures, this adds no overhead. Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/sched.h')
-rw-r--r--include/linux/sched.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index e0054c1..036d14d2 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -402,6 +402,7 @@ struct signal_struct {
/* ITIMER_REAL timer for the process */
struct hrtimer real_timer;
+ struct task_struct *tsk;
ktime_t it_real_incr;
/* ITIMER_PROF and ITIMER_VIRTUAL timers for the process */
OpenPOWER on IntegriCloud