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From: kbuild test robot <fengguang.wu@intel.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org
Subject: [tip:timers/core 2/2] kernel/time/hrtimer.c:444:9: sparse: symbol '__hrtimer_get_next_event' was not declared. Should it be static?
Date: Fri, 23 Jan 2015 20:12:06 +0800	[thread overview]
Message-ID: <201501232056.e6Qrox8m%fengguang.wu@intel.com> (raw)

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
head:   9bc7491906b4113b4c5ae442157c7dfc4e10cd14
commit: 9bc7491906b4113b4c5ae442157c7dfc4e10cd14 [2/2] hrtimer: Prevent stale expiry time in hrtimer_interrupt()
reproduce:
  # apt-get install sparse
  git checkout 9bc7491906b4113b4c5ae442157c7dfc4e10cd14
  make ARCH=x86_64 allmodconfig
  make C=1 CF=-D__CHECK_ENDIAN__


sparse warnings: (new ones prefixed by >>)

   kernel/time/hrtimer.c:67:1: sparse: symbol '__pcpu_scope_hrtimer_bases' was not declared. Should it be static?
>> kernel/time/hrtimer.c:444:9: sparse: symbol '__hrtimer_get_next_event' was not declared. Should it be static?
   kernel/time/hrtimer.c:152:27: sparse: context imbalance in 'lock_hrtimer_base' - wrong count at exit
   kernel/time/hrtimer.c:994:25: sparse: context imbalance in '__hrtimer_start_range_ns' - unexpected unlock
   kernel/time/hrtimer.c:793:9: sparse: context imbalance in 'hrtimer_try_to_cancel' - unexpected unlock
   kernel/time/hrtimer.c:1099:9: sparse: context imbalance in 'hrtimer_get_remaining' - unexpected unlock

Please review and possibly fold the followup patch.

---
0-DAY kernel test infrastructure                Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild                 Intel Corporation

             reply	other threads:[~2015-01-23 12:13 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-23 12:12 kbuild test robot [this message]
2015-01-23 12:12 ` [PATCH tip] hrtimer: __hrtimer_get_next_event() can be static kbuild test robot
2015-01-24 10:00   ` [tip:timers/core] hrtimer: Make __hrtimer_get_next_event() static tip-bot for kbuild test robot

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