tree 56cc470fae9f0d78d499c9ab2ab526acb35440e4
parent d85714d81cc0408daddb68c10f7fd69eafe7c213
author Anton Blanchard <anton@samba.org> 1192482364 -0500
committer Thomas Gleixner <tglx@linutronix.de> 1192740858 +0200

hrtimer: Rework hrtimer_nanosleep to make sys_compat_nanosleep easier

Pull the copy_to_user out of hrtimer_nanosleep and into the callers
(common_nsleep, sys_nanosleep) in preparation for converting
compat_sys_nanosleep to use hrtimers.

Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>